Dear professional,       One of our staff needs the following article for his research. Since we do not have  this in our databases, kindly provide full text if available in your library.    1        1. Riahi, D. N., “Stability and perturbation analyses for nonlinear convection in a mushy layer and in the presence of viscous dissipation”, Mechanics Research Communications, 39, 18-22 (2012)         2.  Bhatta, D. and Riahi, D. N., “Magnetic effect on nonlinear evolution of convective flow in a passive mushy layer”, Journal of Evolution Equations, in press (2012)        2. Guba, P.& Worster, M.G. 2010 “Interactions between steady and oscillatory convection in mushy layers. “ Journal of Fluid Mechanics 645, 411-434   Pampapati . K Librarian Jain University Center for Management Studies Bangalore Contact: 9743988176 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.