Syafruddin, Fauzan, R., Simbolon, Z. K., Syahyadi, R., Aida, A., Astuti, R. D. D., & Alam, P. N. (2022). REFINERY OF CITRONELLA OIL USING VACUUM HYDRODISTILATION METHOD IN ACEH UTARA DISTRICT. International Journal of Research -GRANTHAALAYAH, 10(11), 234–241. https://doi.org/10.29121/granthaalayah.v10.i11.2022.4905