The Dwarf project: Eclipsing binaries–precise clocks to discover exoplanets T Pribulla, M Vaňko, M Ammler‐von Eiff, M Andreev, A Aslantürk, ... Astronomische Nachrichten 333 (8), 754-766, 2012 | 46 | 2012 |
Absolute parameters and mass-radius-luminosity relations for the sub-types of W UMa binaries NS Awadalla, MA Hanna 천문학회지 38 (2), 43-57, 2005 | 38 | 2005 |
Orbital period study of AK Her N Awadalla, D Chochol, M Hanna, T Pribulla Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 34, no. 1 …, 2004 | 20 | 2004 |
Period variation study and light curve analysis of the eclipsing binary gsc 02013-00288 NS Awadalla, MA Hanna, MN Ismail, IA Hassan, MA Elkhamisy Applied Mathematics and Nonlinear Sciences 1 (2), 321-334, 2016 | 11 | 2016 |
Study of magnetic activity and period variations of TZ Bootis system NS Awadalla, MA Hanna, AS Saad, AB Morcos Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 36, no. 1 …, 2006 | 10 | 2006 |
New CCD photometry of the eclipsing binary system V1067 Her MS Darwish, MS Saad, MA Hanna, MA Nasser, MA Hamdy, MM Beheary, ... New Astronomy 50, 12-18, 2017 | 9 | 2017 |
Eclipsing binaries with eccentric orbits P Mayer, MAM Hanna Astronomical Institutes of Czechoslovakia, Bulletin (ISSN 0004-6248), vol …, 1991 | 9 | 1991 |
Orbital Period Variation Study of the Algol Eclipsing Binary DI Pegasi MA Hanna, SM Amin 천문학회지 46 (4), 151-159, 2013 | 8 | 2013 |
Orbital period variation and morphological light curve studies for the W UMa binary BB Pegasi MA Hanna, NS Awadalla Journal of The Korean Astronomical Society 44 (3), 97-108, 2011 | 7 | 2011 |
Period Variation Study of the A-Type W UMa Eclipsing Binary V839 Oph MA Hanna Journal of The Korean Astronomical Society 43 (6), 201-211, 2010 | 6 | 2010 |
Study of Period Variation of the Eclipsing Binary System W Delphini MA Hanna Journal of The Korean Astronomical Society 39 (4), 129-138, 2006 | 6 | 2006 |
Orbital period changes and possible stellar wind mass loss in the algol-type binary system AT Pegasi MA Hanna NRIAG Journal of Astronomy and Geophysics 1 (2), 87-96, 2012 | 4 | 2012 |
A photometric study of two recently discovered, contact binaries-II: UCAC4 479-113658 and UCAC4 479-113711 MA El-Sadek, G Djurašević, A Essam, MA Hanna, MY Amin, ZM Hayman, ... New Astronomy 69, 21-26, 2019 | 3 | 2019 |
Period Variation Study Of The Neglected Algol Eclipsing Binary System V346 Cygnius M Hanna 천문학회지 47 (3), 99-104, 2014 | 2 | 2014 |
Orbital period variation study of the low-mass Algol eclipsing binary AI Draconis MA Hanna NRIAG Journal of Astronomy and Geophysics 2 (1), 21-26, 2013 | 2 | 2013 |
Study of photoelectric observations of the eclipsing binary system FZ-Delphinus MA Hanna, NS Awadalla Astrophysics and Space Science 291, 85-96, 2004 | 2 | 2004 |
Radial Velocities of Six Early Type Evolved Stars P Mayer, MA Hanna, M Wolf, D Chochol Astrophysics and space science 262, 163-169, 1998 | 2 | 1998 |
New CCD Observations and the First Photometric Study of the Contact Binary AP UMi NS Awadalla, MA Hanna, MN Ismail, IA Hassan, MA Elkhamisy Journal of The Korean Astronomical Society 49 (3), 65-71, 2016 | 1 | 2016 |
New CCD photoelectric observations of the contact binary GSC 02013-00288 M Hanna, N Awadalla Contributions of the Astronomical Observatory Skalnaté Pleso 43 (3), 440-442, 2014 | 1 | 2014 |
Circularization of Binary Orbits M Hanna, P Mayer, Y Hanna Astrophysics and space science 262 (2), 171-176, 1998 | 1 | 1998 |