@article{ mfmithani2015, title = {Tier-Centric Resource Allocation in Multi-Tier Cloud Systems}, author = {Jyotiska Nath Khasnabish and Mohammad Firoj Mithani and Shrisha Rao}, journal = {IEEE Trans. Cloud Comput.}, doi = {g7xh}, volume = {5}, number = {3}, month = {July--September}, pages = {576--589}, year = {2017}, }