2011

Yan, K.-K. & Gerstein, M. (2011), 'The Spread of Scientific Information: Insights from the Web Usage Statistics in PLoS Article-Level Metrics', PLoS ONE 6 , e19917 .

2007

Walker, D.; Xie, H.; Yan, K.-K. & Maslov, S. (2007), 'Ranking scientific publications using a model of network traffic', Journal of Statistical Mechanics: Theory and Experiment 2007 , P06010 .