ON THE CONSTRUCTION AND EVALUATION OF NINE-TREATMENT INCOMPLETE-BLOCK DESIGNS OF ORDER THREE FROM SOME QUASI-SEMI-LATIN SQUARES. The Transactions of the Nigerian Association of Mathematical Physics, [S. l.], v. 22, p. 43–54, 2025. DOI: 10.60787/tnamp.v22.555. Disponível em: https://nampjournals.org.ng/index.php/tnamp/article/view/555.. Acesso em: 20 sep. 2025.