Reed, P., Vile, R., Osborne, L. A., Romano, M., & Truzoli, R. (2015). Problematic Internet Usage and Immune Function. PLOS ONE, 10(8), p. e0134538. doi:10.1371/journal.pone.0134538

Reed, Phil, Rebecca Vile, Lisa A. Osborne, Michela Romano, and Roberto Truzoli. "Problematic Internet Usage and Immune Function." PLOS ONE 10, no. 8 (2015): e0134538.

Reed, Phil, et al. "Problematic Internet Usage and Immune Function." PLOS ONE 10.8 (2015): e0134538.