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2. Promises to match or beat the competition: evidence from retail tire prices;Arbatskaya,1999
3. On the incidence and variety of low-price guarantees;Arbatskaya,1999
4. A note on pricing in monopoly and oligopoly;Bain;American Economic Review,1949
5. How to sell a pickup truck: ‘beat-or-pay’ advertisements as facilitating devices;Baye;International Journal of Industrial Organization,1994