CHIRANJEEVI, P.; RE. VICTORBABU, B. Construction of Second Order Slope Rotatable Designs Using Supplementary Difference Sets. Thailand Statistician, [S. l.], v. 19, n. 2, p. 261–269, 2021. Disponível em: https://ph02.tci-thaijo.org/index.php/thaistat/article/view/243847. Acesso em: 16 sep. 2026.