Iriani, Y.; Sandi, D. K.; Nurmawanti, R.; Budiawanti, S.; Agustina, E. B. Microstructure and Optical Properties Study of Nd-Doped BiFeO3 (Ba1-xNdxFeO3) Films on Quartz Substrate. J. Penelit. Fis. Apl. 2021, 11, 148-157.