Cobelo-García, A, R Prego, and O Nieto. “Chemical Speciation of Dissolved Lead in Polluted Environments. A Case of Study: The Pontevedra Ria (NW Spain)”. Ciencias Marinas 29, no. 4 (March 6, 2003): 377–388. Accessed November 24, 2024. https://cienciasmarinas.com.mx/index.php/cmarinas/article/view/178.