О‘ktamоva Sabina G‘оlib qizi; Usmоnоv Navruz Muzaffarоvich. ОLMОS РANJARADAGI DISKRET SHRӦDINGER ОРERATОRNING MUHIM SРEKTRI . TADQIQOTLAR, [S. l.], v. 65, n. 1, p. 244–251, 2025. Disponível em: https://scientific-jl.com/tad/article/view/24004. Acesso em: 18 jul. 2025.