1. Blokdijk, G.: Point of sale—simple steps to win, insights and opportunities for maxing out success (2015)
2. Margaret Weber, M., Prasad Kantamneni, S.: POS and EDI in retailing: an examination of underlying benefits and barriers. Supply Chain Manag. 7(5), 311–317 (2002)
3. Tolbert, F.: Why point of sales data matters for demand management. J. Bus. Forecast. 27(4), 33–35 (2009)
4. Borgos, M.: More power with point of sales data. J. Bus. Forecast. 27(4), 19–21 (2009)
5. Aberdeen Group: Retail point-of-sale (POS) systems AXIS (2008). www.ncr.com/documents/AberdeenPOSAxisReport_123008.pdf