On Polynomial Decompositions
J. Klüners, Journal of Symbolic Computation 27 (1999) 261–269.
LibreCat: /record/34902
DOI: 10.1006/jsco.1998.0252

KANT 
M. DABERKOW, C. FIEKER, J. Klüners, M. POHST, K. ROEGNER, M. SCHÖRNIG, K. WILDANGER, Journal of Symbolic Computation 24 (1997) 267–283.
LibreCat: /record/34903
DOI: 10.1006/jsco.1996.0126

On Computing Subfields
J. Klüners, M. Pohst, Journal of Symbolic Computation 24 (1997) 385–397.
LibreCat: /record/34904
DOI: 10.1006/jsco.1996.0140