Bruce Faaland On the Number of Solutions to a Diophantine Equation. [Citation Graph (0, 0)][DBLP] J. Comb. Theory, Ser. A, 1972, v:13, n:2, pp:170-175 [Journal]
W. A. Beyer, M. B. Wells Lower Bound for the Connective Constant of a Self-Avoiding Walk on a Square Lattice. [Citation Graph (0, 0)][DBLP] J. Comb. Theory, Ser. A, 1972, v:13, n:2, pp:176-182 [Journal]
J. N. Srivastava Some General Existence Conditions for Balanced Arrays of Strength t and 2 Symbols. [Citation Graph (0, 0)][DBLP] J. Comb. Theory, Ser. A, 1972, v:13, n:2, pp:198-206 [Journal]
Richard M. Wilson An Existence Theory for Pairwise Balanced Designs I. Composition Theorems and Morphisms. [Citation Graph (0, 0)][DBLP] J. Comb. Theory, Ser. A, 1972, v:13, n:2, pp:220-245 [Journal]
Richard M. Wilson An Existence Theory for Pairwise Balanced Designs II. The Structure of PBD-Closed Sets and the Existence Conjectures. [Citation Graph (0, 0)][DBLP] J. Comb. Theory, Ser. A, 1972, v:13, n:2, pp:246-273 [Journal]