Oramahi, H.A. , Kustiati and Wardoyo, E.R.P. 2022. Optimization of Liquid Smoke from Shorea pachyphylla using Response Surface Methodology and its Characterization. Science and Technology Indonesia. 7, 2 (Apr. 2022), 257–262. DOI:https://doi.org/10.26554/sti.2022.7.2.257-262.