Kottamia Astronomical Observatory (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kottamia Astronomical Observatory" in English language version.

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1egypttoday.com

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1semanticscholar.org

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doi.org

Issa, I. A.; Gamal El Din, A. I. (1986-01-01). "Astronomical research activities with the 74 inch telescope at Kottamia observatory". Astrophysics and Space Science. 118 (1): 87–93. Bibcode:1986Ap&SS.118...87I. doi:10.1007/BF00651113. ISSN 1572-946X. S2CID 123287944.

egypttoday.com

"Ticket to space with Kottamia Astronomical Observatory in Egypt". EgyptToday. 2017-10-20. Retrieved 2020-12-04.

harvard.edu

ui.adsabs.harvard.edu

Issa, I. A.; Gamal El Din, A. I. (1986-01-01). "Astronomical research activities with the 74 inch telescope at Kottamia observatory". Astrophysics and Space Science. 118 (1): 87–93. Bibcode:1986Ap&SS.118...87I. doi:10.1007/BF00651113. ISSN 1572-946X. S2CID 123287944.

nriag.sci.eg

"Kottamia Astronomical Observatory". NRIAG. Retrieved 2020-12-04.
"The story of Kottamia Observatory". NRIAG. 2018-03-22. Retrieved 2020-12-04.

semanticscholar.org

api.semanticscholar.org

Issa, I. A.; Gamal El Din, A. I. (1986-01-01). "Astronomical research activities with the 74 inch telescope at Kottamia observatory". Astrophysics and Space Science. 118 (1): 87–93. Bibcode:1986Ap&SS.118...87I. doi:10.1007/BF00651113. ISSN 1572-946X. S2CID 123287944.

worldcat.org

search.worldcat.org

Issa, I. A.; Gamal El Din, A. I. (1986-01-01). "Astronomical research activities with the 74 inch telescope at Kottamia observatory". Astrophysics and Space Science. 118 (1): 87–93. Bibcode:1986Ap&SS.118...87I. doi:10.1007/BF00651113. ISSN 1572-946X. S2CID 123287944.