N. G. RANGARI1, A. S. LANJE2. Investigation of the optical and structural characteristics of ZnO nanoparticles synthesized via a green technique. Sampreshan, ISSN:2347-2979 UGC CARE Group 1, [S. l.], v. 18, n. 1, p. 54–67, 2026. DOI: 10.8476/sampreshan.v18i1.455. Disponível em: https://www.sampreshan.info/index.php/journals/article/view/455. Acesso em: 4 jun. 2026.