Santos, A. C. de M., Pêssoa, M. T. R., & Campos, M. de F. H. (2019). METHODOLOGIES OF DIFFUSION OF KNOWLEDGE IN HIGHER EDUCATION EAD: contributions of MOOCS. Observatory Journal, 5(4), 579–612. https://doi.org/10.20873/uft.2447-4266.2017v5n4p579