TAMANG, S.; GUPTA, M.; THAPA, K. K. Cinchona Plantation in Darjeeling Hills:History and Extension. Indian Science Cruiser, [S. l.], v. 33, n. 6, p. 57–60, 2019. DOI: 10.24906/isc/2019/v33/i6/191729. Disponível em: http://informaticsjournals.com/index.php/ISC/article/view/38189. Acesso em: 16 jun. 2024.