Marashi, S.-A., Hosseini-Nami, S.M.A., Alishah, K., Hadi, M., Karimi, A., Hosseinian, S., Ramezanifard, R., Mirhassani, R.S., Hosseini, Z. and Shojaie, Z. 2013. Impact of Wikipedia on citation trends. EXCLI Journal. 12, (Jan. 2013), 15–19.