DE WILDE, W. J.; DUYFJES, B. E. Cucumis sativus L. forma hardwickii (Royle) W.J. de Wilde & Duyfjes and feral forma sativus. Thai Forest Bulletin (Botany), [S. l.], n. 38, p. 98–107, 2014. Disponível em: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24388. Acesso em: 18 aug. 2022.