KEMEI , Zachariah; ROTICH, Titus; BITOK , Jacob. Modelling population dynamics using age-structured system of partial differential equations. International Journal of Applied Mathematical Research, [S. l.], v. 13, n. 2, p. 110–116, 2024. DOI: 10.14419/m81azj37. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/32719.. Acesso em: 5 dec. 2025.