Naumann, J., and L. Salmerón. “Does Navigation Always Predict Performance? Effects of Navigation on Digital Reading Are Moderated by Comprehension Skills”. Revista Mexicana De Bachillerato a Distancia, vol. 8, no. 16, Aug. 2016, pp. 132-55, doi:10.22201/cuaed.20074751e.2016.16.57118.