G. E. RANA, N. AZIZAH, M. ALI, A. SHAH and L. MUHAMMAD 2018. Impact of E-service Quality on Brand Attachment and Willingness to Spend More . Sindh University Research Journal - SURJ (Science Series). 50, 3D (Oct. 2018). DOI:https://doi.org/10.26692/surj.v50i3D.1240.