ABDULRAHIM, Basiya. On complementary quadratic fractional programming problem. International Journal of Applied Mathematical Research, [S. l.], v. 3, n. 3, p. 348–352, 2014. DOI: 10.14419/ijamr.v3i3.3138. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/3138.. Acesso em: 29 apr. 2024.