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Gift Receipt and the Reformulation of Interpersonal Relationships.
Ruth, Julie A, (1999)
Social Influences on Dyadic Giving over Time: A Taxonomy from the Giver's Perspective.
Lowrey, Tina M, (2004)
Exchanges in Marketing Systems: The Case of Subsistence Consumer-Merchants in Chennai, India
Viswanathan, Madhu, (2010)