APA Citation

Marrero, O. (1980). A conjecture concerning the existence of certain combinatorial designs.

Chicago Style Citation

Marrero, Osvaldo. A Conjecture Concerning the Existence of Certain Combinatorial Designs. 1980.

MLA Citation

Marrero, Osvaldo. A Conjecture Concerning the Existence of Certain Combinatorial Designs. 1980.

Warning: These citations may not always be 100% accurate.