[1]
S. Tafoya, M. Jurado, N. Yépez, M. Fouilloux, and M. Lara, “Healthy habits as possible sleep difficulty protectors in a Mexican national university’s medical students”, An Fac med, vol. 74, no. 3, pp. 187–192, Sep. 2013, doi: 10.15381/anales.v74i3.2633.