[1]
Al-Qashbari, A.M.A. and Saeed, A.S.A. 2023. Decomposition of Curvatur tensor filed \(R_jkh^i \) recurrent spaces of first and second order. University of Aden Journal of Natural and Applied Sciences. 27, 2 (Oct. 2023), 281–289. DOI:https://doi.org/10.47372/uajnas.2023.n2.a09.