Gaud, N., Singh, M.P. and Singh, B. 2019. Authorship Pattern and Collaboration Coefficient of Library Professional’s Competency on Research Publications During 1999-2018: A Scientometric Analysis. Indian Journal of Information Sources and Services. 9, 1 (Feb. 2019), 85–89. DOI:https://doi.org/10.51983/ijiss.2019.9.1.588.