[1]
Anatoliy N. Levushkin, Inna V. Zaikina, Mariia A. Bulavina, Grigory A. Kozlitin, Vitaliy V. Zaikin, “AGREEMENT-BASED REGULATION OF FEE-BASED SERVICES: THEORETICAL AND PRACTICAL APPLICATION”, J Arch.Egyptol, vol. 17, no. 6, pp. 6964-6973, Dec. 2020.