Nobuo Matsubayashi. Price and quality competition: The effect of differentiation and vertical integration. European Journal of Operational Research, 180(2):907-921, 2007. [doi]
@article{Matsubayashi07, title = {Price and quality competition: The effect of differentiation and vertical integration}, author = {Nobuo Matsubayashi}, year = {2007}, doi = {10.1016/j.ejor.2006.04.028}, url = {http://dx.doi.org/10.1016/j.ejor.2006.04.028}, researchr = {https://researchr.org/publication/Matsubayashi07}, cites = {0}, citedby = {0}, journal = {European Journal of Operational Research}, volume = {180}, number = {2}, pages = {907-921}, }