Blockwise empirical likelihood for time series of counts. - Rongning Wu; Jiguo Cao (J. Multivar. Anal., 2011)

On variance estimation in a negative binomial time series regression model. - Rongning Wu (J. Multivar. Anal., 2012)

A Portmanteau Test for ARMA Processes with Infinite Variance. - Yunwei Cui; Rongning Wu (Commun. Stat. Simul. Comput., 2014)