@article{Shaltunovich2011сollaborative,
author={Shaltunovich, A..},
title={Сollaborative development of web applications in the social networking GITHUB},
journal={Bulletin of Nizhnevartovsk State University},
publisher={Nizhnevartovsk State University},
year={2011},
pages={86-89},
volume={},
issue={3},
}