K, P. K., S, D. P. A. ., L, T. T. and M, C. (2023) “Metal-Free Alternative ‘Revolutionary PEKK’: An Emerging Material for Removable and Fixed Prosthesis Usage in Dentistry: A Critical Review”, Journal of Advanced Zoology, 44(S5), pp. 1377–1382. doi: 10.17762/jaz.v44iS-5.1272.