M. R. Suhartanto, A. Ruhnayat, A. Qadir, and O. Rostiana, “Optimization of The Success Rate of The Epicotyl Grafting Method in Nutmeg with Different Rootstock Stages and Scion Leaf Numbers”, J. Sains Nat., vol. 15, no. 2, pp. 92–101, Apr. 2025.