PAUL, D.; PAUL, N.; BASU, P. Influence of Soil Moisture on some Physiological Characters and Root and Alkaloid Yields of <i>Rauvolfia serpentina</i>. Journal of Bio-Science, [S. l.], v. 14, p. 73–76, 2007. DOI: 10.3329/jbs.v14i0.446. Disponível em: https://banglajol.info/index.php/JBS/article/view/446. Acesso em: 29 may. 2022.