Paraye, Akanksha, Manivannan Ramachandran, and Noyel Victoria Selvam. 2021. “Facile Ultrasound-Assisted Synthesis of Copper Zinc Tin Sulfide Chalcogenide Nanoparticles for Thin Film Solar Cell Applications”. Periodica Polytechnica Chemical Engineering 65 (1):42-49. https://doi.org/10.3311/PPch.14923.