Observational constraints of homogeneous higher-dimensional cosmology with modified Chaplygin gas Chayan Ranjit, Shuvendu Chakraborty and Ujjal Debnath Eur. Phys. J. Plus, 128 5 (2013) 53 Published online: 27 May 2013 DOI: 10.1140/epjp/i2013-13053-9