Fatibello-Filho, Orlando, and Heberth Juliano Vieira. “Spectrophotometric Flow Injection Procedure to Indirect Determination of Paracetamol in Pharmaceutical Formulations Using O-Tolidine As Reagent”. Eclética Química 33, no. 2 (June 23, 2008): 47–53. Accessed September 16, 2024. https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/303.