Rahmawati, R., Al-Idrus, S.W., Sari, B.N., Purwono, B. and Matsjeh, S. 2020. Quantitative Analysis Of Fˉ Ion Recognition By A New Chemosensor from Flavon Group. Acta Chimica Asiana. 3, 1 (Feb. 2020), 143–146. DOI:https://doi.org/10.29303/aca.v3i1.17.