Ataman, M.B., Li, T.
hdl.handle.net/2105/24592
Marketing Management
Rotterdam School of Management

Gubbels, M.E.A. (2009, September 25). How many products are on promotion in this shopping basket?: Promotional effectiveness of national brands and private labels during economic contractions and expansions. Marketing Management. Retrieved from http://hdl.handle.net/2105/24592