Wulandari, Melysa, Hadi, Sofijan, Purkan, Purkan, Sumarsih, Sri, Abdulloh, Abdulloh, Wahyuni, Dwi Kusuma, AND Piluharto, Bambang. " Direct Extraction and Conversion of Microalgal Lipid from Chlorella vulgaris to Biodiesel Through In Situ Process Assisted by Sonication" Molekul [Online], Volume 19 Number 1 (14 March 2024)