“Variation of Hilbert coefficients,” co-author, Proceedings of the American Mathematical Society, 2012; 

“Variation of the first Hilbert coefficients of parameters with a common integral closure,” co-author, Journal of Pure and Applied Algebra, 2012; 

“Cohen-Macaulayness versus the vanishing of the first Hilbert coefficient of parameter ideals,” co-author, Journal of the London Mathematical Society, 2010; 

“A generalization of the Strong Castelnuovo Lemma,” Journal of Algebra, 2010; 

“The signature of the Chern coefficients of local rings,” co-author, Mathematics Research Letters, 2009.