MAPUNDA, A. .; SAGAMIKO, T. . Mathematical analysis of harvested predator-prey system with prey refuge and intraspecific competition. Tanzania Journal of Science, [S. l.], v. 47, n. 2, p. 728–737, 2021. DOI: 10.4314/tjs.v47i2.28. Disponível em: http://tjs.udsm.ac.tz/index.php/tjs/article/view/688. Acesso em: 20 oct. 2021.