@ARTICLE{tuning2015,
     Title={Tuning of COCOMO Model Parameters by using Bee Colony Optimization},
     Author={Sherry Chalotra, S. K. Shera, Y.S. Brar and Navdeep Kaur},
     Journal={International Journal of Science and Technology},
     Volume={8},
     Number={14},
     Pages={},
     Publisher={},
     Year={2015}
}