@misc{18313,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0901.03039}},
  title        = {{{Schwichtenberg, Helmut, “Density and Choice for Total Continuous Functions”, in P. Odifreddi (ed.), Kreiseliana, Wellesley, MA 1996 [Zbl 0894.03002], 335–362. Peters: Wellesley, MA 1996}}},
  year         = {{1999}},
}

@misc{18328,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 916.01026}},
  title        = {{{Frege, Gottlob, Zwei Schriften zur Arithmetik. Function und Begriff. Über die Zahlen des Herrn H. Schubert, hg. v. Wolfgang Kienzler, Olms: Hildesheim 1999}}},
  year         = {{1999}},
}

@misc{18323,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 914.00010}},
  title        = {{{Peckhaus, Volker, „Axiomatische Ethik“, In: Zwischen Kant und Hare: Eine Evaluation der Ethik Leonard Nelsons, hg. v. Dieter Krohn/Barbara Neißer/Nora Walter, dipa-Verlag: Frankfurt a.M. 1998, 37–61}}},
  year         = {{1999}},
}

@misc{18329,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0918.01015}},
  title        = {{{van Dalen, Dirk. “The Role of Language in Brouwer’s Work”, In: Ewa Orłowska (Hg.), Logic at Work. Essays Dedicated to the Memory of Helena Rasiowa, Physica-Verlag: Heidelberg 1999, 3–14}}},
  year         = {{1999}},
}

@misc{18326,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0915.01031}},
  title        = {{{Bolzano, Bernard. Miscellanea mathematica 12, hg. v. Bob van Rootselar/Anna van der Lugt, Frommann-Holzboog: Stuttgart-Bad Cannstatt 1999 (Bernard Bolzano-Gesamtausgabe; II.B.7.2)}}},
  year         = {{1999}},
}

@misc{18318,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0908.01038}},
  title        = {{{Bolzano, Bernard, Miscellanea mathematica 14, hg. v. Bob van Rootselar/Anna van der Lugt, Frommann-Holzboog: Stuttgart-Bad Cannstatt 1999 (Bernard Bolzano-Gesamtausgabe; II.B.8.2)}}},
  year         = {{1999}},
}

@misc{18319,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0908.03002}},
  title        = {{{Anderson, C. Anthony, “Alonzo Church’s Contributions to Philosophy and Intensional Logic”, Bull. Symb. Logic 4, No. 2 (1998), 129–171}}},
  year         = {{1999}},
}

@misc{18320,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0909.03002}},
  title        = {{{Shapiro, Stewart, “Space, Number and Structure. A Tale of Two Debates”, Philosophia Mathematica III. Ser. 4 (1996), 148–173}}},
  year         = {{1999}},
}

@misc{18317,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0908.01013}},
  title        = {{{Stelzner, Werner, Gottlob Frege. Jena und die Geburt der modernen Logik, ReFIT: Jena 1996}}},
  year         = {{1999}},
}

@misc{18315,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0905.03004}},
  title        = {{{Resnik, Michael D., Mathematics as as Science of Patterns, Clarendon Press: Oxford 1997}}},
  year         = {{1999}},
}

@misc{18331,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0921.01017}},
  title        = {{{Otte, Michael. “A Controversy on the Axiomatization of Arithmetic in Its Philosophical Context”, In: Conference on the History of Mathematics. Papers from the Conference Cetraro, Italy, September 8–12, 1988, hg. v. Massimo Galuzzi, Editoria Elettronica: Rende 1991, 465–485}}},
  year         = {{1999}},
}

@misc{18333,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0922.01002}},
  title        = {{{Corry, Leo. “Paradigms and Paradigmatic Change in the History of Mathematics”, In: Elena Ausejo u.a. (Hgg.), Paradigms and Mathematics, Siglo XXI de España: Madrid 1996, 169–191}}},
  year         = {{1999}},
}

@misc{18311,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0901.00006}},
  title        = {{{v. Helmholtz, Hermann, Schriften zur Erkenntnistheorie. Kommentiert von Moritz Schlick und Paul Hertz, hg. v. Ecke Bonk, Springer: Wien 1998}}},
  year         = {{1999}},
}

@misc{18334,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0922.03007}},
  title        = {{{Wiegand, Olav K., Interpretationen der Modallogik. Ein Beitrag zur phänomenologischen Wissenschaftstheorie, Kluwer: Dordrecht 1988}}},
  year         = {{1999}},
}

@misc{18335,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0922.03015}},
  title        = {{{Kleemeier, Ulrike, Gottlob Frege. Kontext-Prinzip und Ontologie, Alber: München 1997}}},
  year         = {{1999}},
}

@misc{18322,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 0910.03023}},
  title        = {{{Kelly, Kevin T., The Logic of Reliable Inquiry, Clarendon Press: Oxford 1996}}},
  year         = {{1999}},
}

@misc{18327,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open,Zbl. 0916.01025}},
  title        = {{{Carnap, Rudolf, Der logische Aufbau der Welt, Meiner: Hamburg 1998}}},
  year         = {{1999}},
}

@misc{18316,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl.  0908.01005}},
  title        = {{{Recknagel, Hans, Die Nürnbergische Universität Altdorf und ihre großen Gelehrten, Druckerei Carl Hessel: Feucht 1998}}},
  year         = {{1999}},
}

@misc{18314,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 904.03002}},
  title        = {{{Hansen, Frank-Peter, G.W.F. Hegel: Wissenschaft der Logik. Ein Kommentar, Königshausen & Neumann: Würzburg 1996}}},
  year         = {{1999}},
}

@misc{18312,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl. 901.03004}},
  title        = {{{Frascolla, Pascquale, Wittgenstein’s Philosophy of Mathematics, Routledge: London/New York 1994}}},
  year         = {{1999}},
}