BABU A., R. .; GUPTA, S.; NISHA RATHAUR; AGARWAL, T. .; SHARMA, M. The effects of crowding and toxicant on biological food - chain system: a mathematical approach. Hilbert Journal of Mathematical Analysis, [S. l.], v. 2, n. 2, p. 080–091, 2024. DOI: 10.62918/hjma.v2i2.24. Disponível em: https://hilbertjma.org/hilbertjma/article/view/24. Acesso em: 10 sep. 2024.