BEGAM, K. M. F.; RAVICHANDRAN, P.; MANIMEKALAI, V. Comparative foliar anatomical study of six different varieties of Piper betle L. Current Botany, [S. l.], v. 14, p. 111–117, 2023. DOI: 10.25081/cb.2023.v14.7959. Disponível em: https://updatepublishing.com/journal/index.php/cb/article/view/7959. Acesso em: 10 may. 2024.