@proceedings {5301,
	title = {An Improved resource allocation scheme for heterogeneous macro-femto networks.},
	journal = {Advances in Communication Systems and Networks,  Lecture Notes in Electrical Engineering, Springer, Singapore. Vol. 656, pp 21-34},
	year = {2019},
	address = {Thiruvananthapuram},
	author = {Sankar Aarathi and Jacob Jaison}
}
