Giri, Rabishankar & Sengar, DS (2011), ‘Utilizing OSS for Libraries: A Case Study of the LRC of Indira Gandhi Institute of Technology’, Annals of Library and Information Studies, Vol. 58, No. 1; Pg 41-47. available at http://nopr.niscair.res.in/handle/123456789/11555 (accessed 2 February 2012)