article published Stefan Grünewald author Eckhard Steffen author 15548 1999 eng 3027 -36 S. Grünewald, E. Steffen, J. Graph Theory 30 (1999) 27–36. @article{Grünewald_Steffen_1999, title={Chromatic-index-critical graphs of even order}, volume={30}, journal={J. Graph Theory}, author={Grünewald, Stefan and Steffen, Eckhard}, year={1999}, pages={27–36} } Grünewald, Stefan, and Eckhard Steffen. “Chromatic-Index-Critical Graphs of Even Order.” <i>J. Graph Theory</i>, vol. 30, 1999, pp. 27–36. Grünewald, S., &#38; Steffen, E. (1999). Chromatic-index-critical graphs of even order. <i>J. Graph Theory</i>, <i>30</i>, 27–36. Grünewald S, Steffen E. Chromatic-index-critical graphs of even order. <i>J Graph Theory</i>. 1999;30:27-36. S. Grünewald and E. Steffen, “Chromatic-index-critical graphs of even order,” <i>J. Graph Theory</i>, vol. 30, pp. 27–36, 1999. Grünewald, Stefan, and Eckhard Steffen. “Chromatic-Index-Critical Graphs of Even Order.” <i>J. Graph Theory</i> 30 (1999): 27–36. 101912019-06-07T12:42:13Z2022-01-06T06:50:31Z