@ARTICLE{
author={Djurasevic Gojko R,Essam Ahmed,Latkovic Olivera D,Cseki Attila,El-Sadek MA,Abo-Elala MS,Hayman ZM},
year={2016},
title={A Photometric Study of Four Recently Discovered Contact Binaries: 1SWASP J064501.21+342154.9, 1SWASP J155822.10-025604.8, 1SWASP J212808.86+151622.0, and UCAC4 436-062932},
journal={ASTRONOMICAL JOURNAL},
volume={152},
number={3},
pages={-},
document_type={Article},
}