@article{article, title = {{An analysis of the surface chemical structure of polymethacrylate (Eudragit) film coating polymers by XPS}}, publisher = {{Elsevier BV}}, url = {{http://dx.doi.org/10.1016/0378-5173(89)90205-6 }}, year = {{1989}}, month = {{12}}, author = {{Davies MC and Wilding IR and Short RD and Khan MA and Watts JF and Melia CD}}, doi = {{10.1016/0378-5173(89)90205-6}}, volume = {{57}}, journal = {{International Journal of Pharmaceutics}}, issue = {{3}}, pages = {{183-187}}, note = {{Accessed on 2025/05/17}}}