“Effect of Combination of Organosulfur and Polyphenols Organic Fungicide on Ganoderma-Infected Oil Palm Seedlings”. Jurnal Hama Dan Penyakit Tumbuhan Tropika, vol. 26, no. 1, Jan. 2026, pp. 136-4, https://doi.org/10.23960/jhptt.126136-146.