@article{article9835aa45,
title   = {Challenges for a successful career as a PhD student},
author = {Zaninotto, Ana Luiza and Paiva, Tatiana Saito and André, Márcia and Mattos, Beatriz Silva Câmara and Paiva, Wellingson Silva},
year = {2017},
doi = {10.2147/CLEP.S124297},
journal   = {Clinical Epidemiology}
}