[1]
“Effect of mineral and organic fertilizers on the growth and calyx yield of roselle (Hibiscus sabdariffa L.)”, IJMF, vol. 2, no. 1, pp. 433–436, Jan. 2013, Accessed: Feb. 05, 2026. [Online]. Available: https://ijpp.org/journal/index.php/ijmf/article/view/243