Makarov, V. Z., Volkov, Y. V., Molochko, A. V., Pyatnitsina, T. V., & Fedorov, A. V. (2015). GIS «PROTECTED AREAS OF SARATOV REGION»: EXPERIENCE OF DEVELOPMENT, IMPLEMENTATION AND PROSPECTS OF EVOLUTION. Laboratory of Complex Mapping, Faculty of Geography, MSU.

Makarov, V. Z., Yu. V. Volkov, A. V. Molochko, T. V. Pyatnitsina, و A. V. Fedorov. GIS «PROTECTED AREAS OF SARATOV REGION»: EXPERIENCE OF DEVELOPMENT, IMPLEMENTATION AND PROSPECTS OF EVOLUTION. Laboratory of Complex Mapping, Faculty of Geography, MSU, 2015.

Makarov, V. Z., et al. GIS «PROTECTED AREAS OF SARATOV REGION»: EXPERIENCE OF DEVELOPMENT, IMPLEMENTATION AND PROSPECTS OF EVOLUTION. Laboratory of Complex Mapping, Faculty of Geography, MSU, 2015.