Samanthula, K. S., Satla, S. R., & Bairi, A. G. (2021). Bioadhesive polymers, permeation enhancers and types of dosage forms for buccal drug delivery. Journal of Drug Delivery and Therapeutics, 11(1), 138-145. https://doi.org/10.22270/jddt.v11i1.4495