Moritz, Gilberto de Oliveira, et al. “Brazilian Post Graduation Degree Studies: Evolution and Main Challenges in the Prospective Scenarios Environment”. Future Studies Research Journal: Trends and Strategies, vol. 5, no. 2, Dec. 2013, pp. 03-34, doi:10.24023/FutureJournal/2175-5825/2013.v5i2.136.