[1]
Z. Alfian, H. Marpaung, M. Taufik, S. Lenny, . Andriayani, and S. Samosir, “GC-MS Analysis of Chemical Contents and Physical Properties of Essential Oil of Eucalyptus grandis from PT. Toba Pulp Lestari”, ajc, vol. 31, no. 10, pp. 2319–2322, Aug. 2019.