@article{PismaZhETF.87.220, title = {Muon content of ultra-high-energy air showers: Yakutsk data versus simulations}, author = {Glushkov, A. V. and Makarov, I. T. and Pravdin, M. I. and Sleptsov, I. E. and Gorbunov, D. S. and Rubtsov, G. I. and Troitsky, S. V.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {87}, issue = {4}, pages = {220}, year = {2008}, doi = {}, url = {http://jetpletters.ru/ps/0/article_28002.shtml}, }