N. Gautam and P. Trivedi, “FORMULATION & DEVELOPMENT OF PELLETS OF TOLTERODINE TARTRATE: A QUALITATIVE STUDY ON WURSTER BASED FLUIDIZED BED COATING TECHNOLOGY”, J. Drug Delivery Ther., vol. 2, no. 4, Jul. 2012, doi: 10.22270/jddt.v2i4.223.