D. A. Putra, A. Afandhi, and R. Parmawati, “Sustainability of Coffee Farming with the Application of Biopesticides of Angel’s Trumpet White Flower (Brugmansia Suaveolens Bercht. & J. Presl) and Mahogany Leaves (Swietenia macrophylla)”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 11, no. 6, pp. 902–917, Jun. 2025.