Maltseva, A. A., Barsukova, N. E., & Klyushnikova, E. V. (2019). Rating Evaluation of the Activities of the Authorities of the Constituent Entities of the Russian Federation to Preserve and Support the Native Languages of the Peoples of the Russian Federation. North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration.

Maltseva, A. A., N. E. Barsukova, و E. V. Klyushnikova. Rating Evaluation of the Activities of the Authorities of the Constituent Entities of the Russian Federation to Preserve and Support the Native Languages of the Peoples of the Russian Federation. North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration, 2019.

Maltseva, A. A., N. E. Barsukova, و E. V. Klyushnikova. Rating Evaluation of the Activities of the Authorities of the Constituent Entities of the Russian Federation to Preserve and Support the Native Languages of the Peoples of the Russian Federation. North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration, 2019.