Fauzi’ah, Lina, and Tutik Dwi Wahyuningsih. “Synthesis of Chalcones Substituted With Nitro and Hydroxyl Group in Alkaline Medium”. EKSAKTA: Journal of Sciences and Data Analysis 16, no. 2 (October 17, 2016): 103–114. Accessed November 30, 2024. https://journal.uii.ac.id/Eksakta/article/view/6587.