SHARMA, C.; GUPTA, A. Vegetational history of Nachiketa Tal, Garhwal Himalaya, India. Journal of Nepal Geological Society, [S. l.], v. 10, p. 29–34, 1995. DOI: 10.3126/jngs.v10i0.32136. Disponível em: https://nepjol.info/index.php/JNGS/article/view/32136. Acesso em: 17 jul. 2024.