References
[1]. Das, 2011.
[2]. Moorthi et al., 2014.
[3]. Rajesh, 2014.
[4]. Evans, 2005.
[5]. Goffman, 1976.
[6]. Gill, 2007.
[7]. Sung, 2013.
[8]. Pollay, 1986.
[9]. Goffman, 1979.
[10]. Gauntlett, 2008.
[11]. Khare et al., 2011.
[12]. Beahm, 2012,
[13]. Arima, 2003.
[14]. Chatterjee, 2006.
[15]. Luther & Nentl, 2001.
[16]. Bishop, 2000.
[17]. Alkan, Ph.D. thesis.
[18]. Elif Kiran, 2012.
[19]. Maitrayee Chaudhuri, 2014.
[20]. Wood, 2003.
[21]. Gollagher, 2002.
[22]. European Commission, 2010.
[23]. Reichert et al., 1999.
[24]. Changmai, 2012.