Yerzhanov, K. , Zholdybai, S. , Sergazina, A. and Myrzakul, T. 2025. Weak gravitational lensing of black holes in generalized cosmological models with k-essence. Recent Contributions to Physics. 2025, 3 (Oct. 2025), 4–12. DOI:https://doi.org/10.26577/RCPh20259431.