RAI, S. K.; RAI, R. K. Some Bacillariophycean algae from Biratnagar, Nepal. Ecoprint: An International Journal of Ecology, [S. l.], v. 12, p. 71–76, 2010. DOI: 10.3126/eco.v12i0.3202. Disponível em: https://www.nepjol.info/index.php/ECO/article/view/3202. Acesso em: 26 apr. 2024.