Sultana, N., & Datta, S. (2014). A relational study on consumer promotion, price Perception, service quality perception and brand loyalty in the context of telecommunication industry in Bangladesh. BRAC University.

Sultana, Nasrin, and Showvonick Datta. A Relational Study on Consumer Promotion, Price Perception, Service Quality Perception and Brand Loyalty in the Context of Telecommunication Industry in Bangladesh. BRAC University, 2014.

Sultana, Nasrin, and Showvonick Datta. A Relational Study on Consumer Promotion, Price Perception, Service Quality Perception and Brand Loyalty in the Context of Telecommunication Industry in Bangladesh. BRAC University, 2014.