Anisotropic generalization of Vaidya-Tikekar superdense stars S. Thirukkanesh, Ranjan Sharma and Sunil D. Maharaj Eur. Phys. J. Plus, 134 8 (2019) 378 Published online: 07 August 2019 DOI: 10.1140/epjp/i2019-12736-5