Kumar Sahu, Binaya, Gurpreet Kaur, and Arindam Das. 2022. “Defect Mediated Optical Detection of Ammonia Using SnO2 Nanoparticle”. Journal of Materials NanoScience 9 (1): 31-36. https://pubs.thesciencein.org/journal/index.php/jmns/article/view/291.