TY - JOUR AU - Steffen, Eckhard AU - Wolf, Isaak Hieronymus ID - 31543 IS - 3 JF - Graphs and Combinatorics KW - Discrete Mathematics and Combinatorics KW - Theoretical Computer Science SN - 0911-0119 TI - Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices VL - 38 ER - TY - JOUR AU - Klopp, Antje AU - Steffen, Eckhard ID - 21827 JF - Graphs and Combinatorics SN - 0911-0119 TI - Fractional Matchings, Component-Factors and Edge-Chromatic Critical Graphs ER -