1. 1. Solomon Isaakovich Pekar. Kiev: Naukova dumka, 1988, 38 p. [in Russian].
2. 2. Pekar, S.I. (1988). Selected works. Kiev: Naukova dumka, 511 [in Russian].
3. 3. In memory of Solomon Isaakovich Pekar. Advances in Physical Sciences, 1986, 149, issue 1, pp. 161-162 [in Russian].
4. 4. Pekar, S.I. (1946). Auto-localization of electron in dielectric medium with inverse polarization. Journal of experimental and theoretical physics, 16, issue 4, pp. 335-340 [in Russian].
5. 5. Pekar, S.I. (1951). Research in electronic theory of crystals. Moscow; Leningrad: Gostekhteorizdat, 256 [in Russian].