Zhukov, M.D. and Glebov, I.O. 2026. Effective Algorithms of the RI Approximation for the CIS Method: an Example of Application of the High-Memory Strategy in the Ab Initio Calculations. Supercomputing Frontiers and Innovations. 13, 1 (Apr. 2026), 5–18. DOI:https://doi.org/10.14529/jsfi260101.