Fedorova, E. V., Aleksandrov, A. N., & Zhdanov, V. I. (2004). Source models in gravitational lens system Q2237+0305 and high amplification events. National Aviation University.
Chicago Style (17th ed.) CitationFedorova, E. V., A. N. Aleksandrov, and V. I. Zhdanov. Source Models in Gravitational Lens System Q2237+0305 and High Amplification Events. National Aviation University, 2004.
MLA (8th ed.) CitationFedorova, E. V., et al. Source Models in Gravitational Lens System Q2237+0305 and High Amplification Events. National Aviation University, 2004.
Warning: These citations may not always be 100% accurate.