Sultana M, Siddika A, Mahmood S, Sharmin A, Tabassum S, Rahman M, Bashar M. Fabrication of Cu<sub>2</sub>ZnSnS<sub>4</sub> (CZTS) thin films by ultrasonic spray pyrolysis at a low substrate temperature and effect of tin concentration on the characteristics of the CZTS thin films. Bangladesh J. Sci. Ind. Res. [Internet]. 2022 Mar. 30 [cited 2023 Nov. 30];57(1):1-6. Available from: https://banglajol.info/index.php/BJSIR/article/view/58894