@inproceedings{Petrov:2021pA, author = "Petrov, Igor and Knurenko, Stanislav", title = "{Estimation of depth of maximum by relative muon content in air showers with energy greater than 5 EeV measured by the Yakutsk array}", doi = "10.22323/1.395.0289", booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)", year = 2021, volume = "395", pages = "289" }