ALSHEBANI, A.; ABDOLRHMAN, I. Microbial Pollution and Heavy Metals in the Work Environment of the College of Engineering and ‎Technology Sciences – Sebha University - Libya ‎ ‎(Computer Keyboard as a Case Study)‎. Palestine Technical University Research Journal, [S. l.], v. 9, n. 4, p. 180–191, 2021. DOI: 10.53671/pturj.v9i4.173. Disponível em: https://rj.ptuk.edu.ps/index.php/pturj/article/view/173. Acesso em: 18 may. 2024.