@inproceedings{inproceedingsd968d131, title = {Graphene-based hybrid sorbents in sample preparation: 2. Strategies and analytical alternatives for challenging scenarios}, author = {Martins, Rafael Oliveira and Magalhães, Maria Flávia Assunção and Cardoso, Alessandra Timóteo and Alves, Jussara da Silva and Lanças, Fernando Mauro}, year = {2025}, publisher = {Instituto de Química de São Carlos - IQSC -USP}, booktitle = {Congresso Latino-Americano de Cromatografia e Técnicas Afins (COLACRO)} }