Development and validation of an analytical method for the determination of cadmium in cocoa powder and cocoa powder prepared with milk. Application to products of the local market. INNOTEC [Internet]. 2023 Apr. 25 [cited 2026 Jun. 18];(25 ene-jun):e633. Available from: https://ojs.latu.org.uy/index.php/INNOTEC/article/view/633