Igonin, A. I., & Tikunov, V. S. MATHEMATICAL-CARTOGRAPHIC MODELING AND CARTOGRAPHY OP DEMOGRAPHIC SITUATION IN THE REGIONS OF EUROPE AND RUSSIA. North-Caucasus Federal University.
Chicago Style (17th ed.) CitationIgonin, A. I., and V. S. Tikunov. MATHEMATICAL-CARTOGRAPHIC MODELING AND CARTOGRAPHY OP DEMOGRAPHIC SITUATION IN THE REGIONS OF EUROPE AND RUSSIA. North-Caucasus Federal University.
MLA (9th ed.) CitationIgonin, A. I., and V. S. Tikunov. MATHEMATICAL-CARTOGRAPHIC MODELING AND CARTOGRAPHY OP DEMOGRAPHIC SITUATION IN THE REGIONS OF EUROPE AND RUSSIA. North-Caucasus Federal University.
Warning: These citations may not always be 100% accurate.