BALA, S.; VIDYARTHI, A. S.; NIGAM, V. K. Optimization of juice extraction from custard apple and fermentation to ethanol. Indian Journal of Horticulture, [S. l.], v. 75, n. 04, p. 684–689, 2018. DOI: 10.5958/0974-0112.2018.00114.7. Disponível em: https://journal.iahs.org.in/index.php/ijh/article/view/408. Acesso em: 12 may. 2025.