Khadraoui, Z.; Bouzidi, C.; Horchani-Naifer, K.; Ferid, M. (2014). "Crystal structure, energy band and optical properties of dysprosium monophosphate DyPO 4". Journal of Alloys and Compounds (Elsevier BV) 617: 281–286. doi:10.1016/j.jallcom.2014.07.135. பன்னாட்டுத் தர தொடர் எண்:0925-8388.
Khadraoui, Z.; Bouzidi, C.; Horchani-Naifer, K.; Ferid, M. (2014). "Crystal structure, energy band and optical properties of dysprosium monophosphate DyPO 4". Journal of Alloys and Compounds (Elsevier BV) 617: 281–286. doi:10.1016/j.jallcom.2014.07.135. பன்னாட்டுத் தர தொடர் எண்:0925-8388.