Pena-Sanchez, R., Verville, J. and Bernadas, C. 2007. Isolating The Key Variables For Regression Models In Enterprise Software Acquisition Decisions: A Blocking Technique. Journal of Business & Economics Research (JBER). 5, 8 (Aug. 2007). DOI:https://doi.org/10.19030/jber.v5i8.2570.