%0 Journal Article %T An Eco-friendly Acid–Base Indicator Extracted from Carissa macrocarpa Fruit %A Ghezal, Imene %A Moussa, Ibtissem %A Sakli, Faouzi %J Waste and Biomass Valorization %V 13 %N 10 %P 4297-4305 %@ 1877-2641 %D 2022-10-01 %I Springer Netherlands %~ DeepDyve