@article{Maltseva2019analysis, author={Maltseva, N.. and Sorokin, A.. and Pham Khac Trong, ..}, title={ANALYSIS OF COLLECTION METHODS AND MATHEMATICAL PROCESSING OF HETEROGENEOUS INFORMATION ON THE CONDITION OF THE NETWORK COVERAGE AREA OF A COMMUNICATIONS OPERATOR}, journal={Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics}, publisher={Astrakhan State Technical University}, year={2019}, pages={108-122}, volume={}, issue={3}, }