1-FACTORIZATIONS OF CARTESIAN PRODUCTS OF REGULAR GRAPHSKOTZIG A.1979; J. GRAPH THEORY; USA; DA. 1979; VOL. 3; NO 1; PP. 23-34; BIBL. 7 REF.Article

ON THE MAXIMAL ORDER OF CYCLICITY OF ANTISYMMETRIC DIRECTED GRAPHS.KOTZIG A.1975; DISCRETE MATH.; NETHERL.; DA. 1975; VOL. 12; NO 1; PP. 17-25; BIBL. 3 REF.Article

TRANSFORMATIONS OF EDGE-COLOURINGS OF CUBIC GRAPHS.KOTZIG A.1975; DISCRETE MATH.; NETHERL.; DA. 1975; VOL. 11; NO 3-4; PP. 391-399; BIBL. 3 REF.Article

DECOMPOSITIONS OF COMPLETE GRAPHS INTO REGULAR BICHROMATIC FACTORSKOTZIG A.1972; DISCRETE MATH.; NETHERL.; DA. 1972; VOL. 2; NO 4; PP. 383-387Serial Issue

DECOMPOSITIONS OF COMPLETE GRAPHS INTO ISOMORPHIC CUBESKOTZIG A.1981; J. COMB. THEORY, SER. B; ISSN 0095-8956; USA; DA. 1981; VOL. 31; NO 3; PP. 292-296; BIBL. 7 REF.Article

DEGREES OF VERTICES IN A FRIENSSHIP GRAPH.KOTZIG A.1975; BULL. CANAD. MATH.; CANADA; DA. 1975; VOL. 18; NO 5; PP. 691-693; BIBL. 3 REF.Article

DECOMPOSITIONS OF COMPLETE GRAPHS INTO REGULAR BICHROMATIC FACTORSKOTZIG A.1973; DISCRETE MATH.; NETHERL.; DA. 1973; VOL. 4; NO 1; PP. 65-69Serial Issue

SKOLEM SEQUENCES AND ADDITIVE PERMUTATIONSABRHAM J; KOTZIG A.1981; DISCRETE MATH.; ISSN 0012-365X; NLD; DA. 1981; VOL. 37; NO 2-3; PP. 143-146; BIBL. 10 REF.Article

THE LENGTH OF A (0,1) MATRIX.BERMAN A; KOTZIG A.1978; LINEAR ALGEBRA APPL.; U.S.A.; DA. 1978; VOL. 20; NO 3; PP. 197-203; BIBL. 3 REF.Article

CUBIC GRAPHS AND CERTAIN PAIRS OF ADDITIVE PERMUTATIONSABRHAM J; KOTZIG A.1981; SOUTHEASTERN CONFERENCE ON COMBINATORICS, GRAPH THEORY AND COMPUTING. 12/1981/LOUISIANA STATE UNIVERSITY LA; CAN; WINNIPEG: UTILITAS MATHEMATICA PUBLISHING; DA. 1981; PP. 89-101; BIBL. 8 REF.Conference Paper

QUELQUES PROBLEMES OUVERTS CONCERNANT LES GRAPHES FORTEMENT HAMILTONIENSKOTZIG A; LABELLE J.1979; ANN. SCI. MATH. QUEBEC; CAN; DA. 1979; VOL. 3; NO 1; PP. 95-106; BIBL. 7 REF.Article

ON CERTAIN CONSTRUCTION FOR LATIN SQUARES WITH NO LATIN SUBSQUARES OF ORDER TWO.KOTZIG A; TURGEON J.1976; DISCRETE MATH.; NETHERL.; DA. 1976; VOL. 16; NO 3; PP. 263-270; BIBL. 3 REF.Article

TRANSFORMATIONS OF EULER TOURSABRHAM J; KOTZIG A.1980; ANN. DISCRETE MATH.; NLD; DA. 1980; VOL. 8; PP. 65-69; BIBL. 4 REF.Conference Paper

ON A VARIATION OF THE OBERWOLFACH PROBLEMHUANG C; KOTZIG A; ROSA A et al.1979; DISCRETE MATH.; NLD; DA. 1979; VOL. 27; NO 3; PP. 261-277; BIBL. 13 REF.Article

SOME RESULTS ON THE OBERWOLFACH PROBLEM. (DECOMPOSITION OF COMPLETE GRAPHS INTO ISOMORPHIC QUADRATIC FACTORS).HELL P; KOTZIG A; ROSA A et al.1975; AEQUATIONES MATH.; SUISSE; DA. 1975; VOL. 12; NO 1; PP. 1-5; BIBL. 7 REF.Article

Cross-cloning and antipodal graphsBERMAN, A; KOTZIG, A.Discrete mathematics. 1988, Vol 69, Num 2, pp 107-114, issn 0012-365XArticle

The minimum number of components in 4-regular perfect systems of difference setsKOTZIG, A; LAUFER, P. J.Journal of combinatorial theory. Series A. 1984, Vol 37, Num 3, pp 370-373, issn 0097-3165Article

THERE ARE 2^{CHI ALPHA} FRIENDSHIP GRAPHS OF CARDINAL CHI _ALPHA .CHVATAL V; KOTZIG A; ROSENBERG IG et al.1976; BULL. CANAD. MATH.; CANADA; DA. 1976; VOL. 19; NO 4; PP. 431-433; BIBL. 6 REF.Article

Modular nimFRAENKEL, A. S; JAFFRAY, A; KOTZIG, A et al.Theoretical computer science. 1995, Vol 143, Num 2, pp 319-333, issn 0304-3975Article