Ozaki, A., Del Rey, A., & Almeida, F. C. de. (2011). Technological monitoring radar: a weak signals interpretation tool for the identification of strategic surprises. Future Studies Research Journal: Trends and Strategies, 3(1), 84–110. https://doi.org/10.24023/FutureJournal/2175-5825/2011.v3i1.67