SusilaAnas D., and LocascioSalvadore J. “Sulfur Source, Rate, and Methods of Application for Polyethylene-Mulched Tomato”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 33, no. 1 (1). Accessed May 7, 2024. https://jurnal.ipb.ac.id/index.php/jurnalagronomi/article/view/1512.