KOIRALA, R. P. The story of the great scientist Sir Isaac Newton. BIBECHANA, [S. l.], v. 1, p. 17–18, 2018. DOI: 10.3126/bibechana.v1i0.19238. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/19238. Acesso em: 17 may. 2024.