For citations:
Korobeynikova O.M., Lama E. Marketing research as a tool for successful competition in the sphere of public catering. Kazan economic vestnik. 2022;(6):62-66. (In Russ.)
Korobeynikova O.M., Lama E. Marketing research as a tool for successful competition in the sphere of public catering. Kazan economic vestnik. 2022;(6):62-66. (In Russ.)