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Hervig, Mark; Thompson, Robert E.; McHugh, Martin; Gordley, Larry L.; Russel, James M.; Summers, Michael E. (March 2001). "First Confirmation that Water Ice is the Primary Component of Polar Mesospheric Clouds". Geophysical Research Letters. 28 (6): 971–974. Bibcode:2001GeoRL..28..971H. doi:10.1029/2000GL012104. S2CID9335046.
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Hultgren, K.; et al. (2011). "What caused the exceptional mid-latitudinal Noctilucent Cloud event in July 2009?". Journal of Atmospheric and Solar-Terrestrial Physics. 73 (14–15): 2125–2131. Bibcode:2011JASTP..73.2125H. doi:10.1016/j.jastp.2010.12.008.
Murray, B.J.; Plane, J.M.C. (2005). "Uptake of Fe, Na and K atoms on low-temperature ice: implications for metal atom scavenging in the vicinity of polar mesospheric clouds". Phys. Chem. Chem. Phys. 7 (23): 3970–3979. Bibcode:2005PCCP....7.3970M. doi:10.1039/b508846a. PMID19810327.
Hervig, Mark; Thompson, Robert E.; McHugh, Martin; Gordley, Larry L.; Russel, James M.; Summers, Michael E. (March 2001). "First Confirmation that Water Ice is the Primary Component of Polar Mesospheric Clouds". Geophysical Research Letters. 28 (6): 971–974. Bibcode:2001GeoRL..28..971H. doi:10.1029/2000GL012104. S2CID9335046.
Thomas, Gary E (September 1984). "Solar Mesosphere Explorer measurements of polar mesospheric clouds (noctilucent clouds)". Journal of Atmospheric and Terrestrial Physics. 46 (9): 819–824. Bibcode:1984JATP...46..819T. doi:10.1016/0021-9169(84)90062-X.
Thomas, G. E.; Olivero, J. J. (20 October 1989). "Climatology of polar mesospheric clouds: 2. Further analysis of solar mesosphere explorer data". Journal of Geophysical Research: Atmospheres. 94 (D12): 14673–14681. Bibcode:1989JGR....9414673T. doi:10.1029/JD094iD12p14673.
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Hultgren, K.; et al. (2011). "What caused the exceptional mid-latitudinal Noctilucent Cloud event in July 2009?". Journal of Atmospheric and Solar-Terrestrial Physics. 73 (14–15): 2125–2131. Bibcode:2011JASTP..73.2125H. doi:10.1016/j.jastp.2010.12.008.
Murray, B.J.; Plane, J.M.C. (2005). "Uptake of Fe, Na and K atoms on low-temperature ice: implications for metal atom scavenging in the vicinity of polar mesospheric clouds". Phys. Chem. Chem. Phys. 7 (23): 3970–3979. Bibcode:2005PCCP....7.3970M. doi:10.1039/b508846a. PMID19810327.
Hervig, Mark; Thompson, Robert E.; McHugh, Martin; Gordley, Larry L.; Russel, James M.; Summers, Michael E. (March 2001). "First Confirmation that Water Ice is the Primary Component of Polar Mesospheric Clouds". Geophysical Research Letters. 28 (6): 971–974. Bibcode:2001GeoRL..28..971H. doi:10.1029/2000GL012104. S2CID9335046.