Keraliya, R.A. and Patel, M.M. 2014. Effect of viscosity of hydrophilic coating polymer on lag time of atenolol pulsatile press coated tablets. Journal of Pharmaceutical Chemistry. 1, 1 (Apr. 2014), 15–21. DOI:https://doi.org/10.14805/jphchem.2014.art2.