Mallick, R.K.

Pattanayak, S.K. et al., 2009. Shame or subsidy revisited : social mobilization for sanitation in Orissa, India. , pp.p. 580–587 : 2 fig., 5 tab. Available at: https://es.ircwash.org/sites/default/files/Pattanayak-2009-Shame.pdf.