@inproceedings{Olech:2019PC, author = "Olech, Mateusz and Szymczak, Marian and Wolak, Paweł and Bartkiewicz, Anna", title = "{Multiepoch observation of periodic methanol maser in G107.298+5.639}", doi = "10.22323/1.344.0035", booktitle = "Proceedings of 14th European VLBI Network Symposium & Users Meeting {\textemdash} PoS(EVN2018)", year = 2019, volume = "344", pages = "035" }