Wollmer E, Klein S. Development and Validation of a Robust and Efficient HPLC Method for the Simultaneous Quantification of Levodopa, Carbidopa, Benserazide and Entacapone in Complex Matrices. J Pharm Pharm Sci [Internet]. 2017 Jul. 27 [cited 2024 Jul. 12];20:258-69. Available from: https://journals.library.ualberta.ca/jpps/index.php/JPPS/article/view/29216