FATEMI, S. J.; AKHGAR, M. R.; KHALEGHI ABBASABADI, M. Thallium extraction in urine and water samples by nanomagnetic 4-Aminothieno[2,3-d] pyrimidine-2-thiol functionalized on graphene oxide. Analytical Methods in Environmental Chemistry Journal, v. 4, n. 03, p. 68-79, 28 set. 2021.