Akhanda, S., R. Matin, M. Bashar, M. Sultana, A. Kowsar, M. Rahaman, and Z. Mahmood. “Effect of Annealing Atmosphere on Structural and Optical Properties of CZTS Thin Films Prepared by Spin-Coating”. Bangladesh Journal of Scientific and Industrial Research, vol. 53, no. 1, Mar. 2018, pp. 13-20, doi:10.3329/bjsir.v53i1.35905.