Liu, X.-L., Gai, S.-S., Zhang, S.-L., Liu, X.-L., Gai, S.-S. and Zhang, S.-L. 2016. Methodology of calculation and structural analysis of Journal Impact Factor based on the Web of Science: A case study of Nature. Malaysian Journal of Library and Information Science. 21, 2 (Jul. 2016), 83–93. DOI:https://doi.org/10.22452/mjlis.vol21no2.6.