VENKATESWARA REDDY BOYA, & DR.K. S. SEKHARA RAO. (2018). Operational excellence in pharmaceuticals – a process based Approach in pantoprazole sodium ec pellets 20% w/w (pfi) By using managerial techniques. International Journal of Pharma and Bio Sciences, 9(3), 89–98. https://doi.org/10.22376/ijpbs.2018.9.3.p89-98