Raquel-Amaya Martínez González, María Miláns del Bosch, M. Henar Pérez Herrero, Andrés Sampedro Nuño. Psychopedagogical components and processes in e-learning. Lessons from an unsuccessful on-line course. Computers in Human Behavior, 23(1):146-161, 2007. [doi]
Abstract is missing.