BOAFO, Y.; MANFORD, M.; BARNES, R.; HEMA, E.; DANQUAH, E.; AWO, N.; DUBIURE, U.-F. Comparison of two dung count methods for estimating elephant numbers at Kakum Conservation Area in southern Ghana. Pachyderm, [S. l.], v. 45, p. 34–40, 2009. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/164. Acesso em: 28 mar. 2024.