A note on oscillation criteria of second order nonlinear neutral delay differential equations. - Huizeng Qin; Nina Shang; Youmin Lu (Comput. Math. Appl., 2008)

Comment on the paper: "Forced oscillation of certain neutral hyperbolic equations with continuous distributed deviating arguments" [Math. Comput. Modeling 49 (2009) 1211-1220]. - Nina Shang; Huizeng Qin (Math. Comput. Model., 2009)

Comments on the paper: "Oscillation of second-order nonlinear ODE with damping" [Applied Mathematics and Computation 199 (2008) 644-652]. - Nina Shang; Huizeng Qin (Appl. Math. Comput., 2011)

Some New Transformation Properties of the Nielsen Generalized Polylogarithm. - Nina Shang; Qinghua Feng; Huizeng Qin (Int. J. Math. Math. Sci., 2014)