K. Barik, R., B. Samaddar, A. and G. Samaddar, S. 2016. A Secure Service Oriented Architecture Based Mobile SDI Model for Mineral Resources Management in India. Journal on Geoinformatics, Nepal. 15, 1 (Jun. 2016), 1–7. DOI:https://doi.org/10.3126/njg.v15i1.51149.