Quang Trung, Tran, Nguyen Thi Dao, Nguyen Thanh Hai, & Trinh Van Lau.
" Preparation of Nifedipine Push-Pull Osmotic Pump Tablets." <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], 36.4 (2020): n. pag. Web. 27 Apr. 2024