@article{Volvach2019rt-22, author={Volvach, L.. and Volvach, A.. and Larionov, M.. and Dmitrotsa, A.I.}, title={RT-22 CrAO - H2O maser sources patrolling}, journal={Infocommunications and Radio Technologies}, publisher={Federal State Educational Institution of Higher Education Sevastopol State University}, year={2019}, pages={13-21}, volume={2}, issue={1}, }