Farhadi, Hadi and Salehi, Hadi and Yunus, Melor Md and Aghaei Chadegani, Arezoo and Farhadi, Maryam and Fooladi, Masood and Ale Ebrahim, Nader (2013) Does it Matter Which Citation Tool is Used to Compare the h-index of a Group of Highly Cited Researchers? [Journal (Paginated)]