Murni, Sri Wahyu, et al. “Extraction of Citronella Oil (Cymbopogon Winterianus Jowitt) Using Hydrodistillation Method: The Effect of F S Ratio and Extraction Time”. RSF Conference Series: Engineering and Technology, vol. 1, no. 1, Nov. 2022, pp. 319-23, doi:10.31098/cset.v1i1.389.