Preparation and characterization of a novel nanocomposite based on MnCr-layered double oxide and CoFe2O4 spinel ferrite for methyl orange adsorption | Scientific Reports
Verse 79 - Surah Al-Maaida: (كانوا لا يتناهون عن منكر فعلوه ۚ لبئس ما كانوا يفعلون...)