http://www.emeraldinsight.com/doi/abs/10.1108/eb022744
http://amp.aom.org/content/15/2/95.short
http://onlinelibrary.wiley.com/doi/10.1002/smj.4250151006/full
http://pubsonline.informs.org/doi/abs/10.1287/mnsc.47.11.1441.10249
http://pubsonline.informs.org/doi/abs/10.1287/orsc.9.4.454
http://www.emeraldinsight.com/doi/abs/10.1108/09696470610705479
http://www.emeraldinsight.com/doi/full/10.1108/hrmid.2008.04416fae.001
l
http://link.springer.com/article/10.1057/palgrave.jibs.8400390
http://www.emeraldinsight.com/doi/abs/10.1108/13673270910997088
http://amj.aom.org/content/43/5/909.short
http://www.emeraldinsight.com/doi/abs/10.1108/01409170810846821
http://pubsonline.informs.org/doi/abs/10.1287/orsc.7.4.375
http://www.tandfonline.com/doi/abs/10.1080/07421222.2005.11045844
http://amr.aom.org/content/18/3/518.short
http://pubsonline.informs.org/doi/abs/10.1287/orsc.10.2.119
http://cmr.ucpress.edu/content/40/3/55
http://pubsonline.informs.org/doi/abs/10.1287/orsc.3.3.383
http://www.emeraldinsight.com/doi/abs/10.1108/13673270310485631