RASULOV, R. Y.; RASULOV, V. R.; KASIMOV, F. U.; NASIROV, M. K.; MUMINOV, I. A. On the Theory of the Intraband Mechanism of Single-Photon Absorption in Semiconductors, Taking into Account the Effect of Coherent Saturation. East European Journal of Physics, n. 2, p. 441-451, 9 Jun. 2025.