Lapin, A. and Khayrov, D. (2012) “‘SERVQUAL’ methodology to assess the quality of public and municipal services”, Gosudarstvennaya Sluzhba, 14(3), pp. 30–35. Available at: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21531 (Accessed: 8 November 2026).