Anzolin Filho E, Martins AF. Cyclohexiliden-bis (thioglycolic) acid as reagent for the UV-spectrophotometric determination of Pd2+ and Hg2+. CeN [Internet]. 1989 Dec. 11 [cited 2024 Jul. 15];11(11):69-76. Available from: https://periodicos.ufsm.br/cienciaenatura/article/view/25533