@article{ijtech-4539,
				title={An analysis of the Indicators of Regional Economy Spatial Development in the Leningrad Region of Russia},
				author={Olga Nadezhina,Elena  Zhogova,Olga Zaborovskaia},
				volume={11},
				number={8},
				year={2020},
				month={Dec},
				pages={1509-1518},
				DOI={https://doi.org/10.14716/ijtech.v11i8.4539},
				journal={International Journal of Technology},
				ISSN={2087-2100}}