@misc{misc, title  = {{Muon pair production by photons in atmosphere: Is any room left for  high-energy muon astronomy?}},

 url = {{}},

 year = {{2001}},

 month = {{11}},

 author = {{Kudryavtsev VA}},

 doi = {{10.48550/arxiv.astro-ph/0111460}},

 note = {{Accessed on 2024/09/20}}}