An explicit formula for ndinv, a new statistic for two-shuffle parking functions. - Angela Hicks; Yeonkyung Kim (J. Comb. Theory A, 2013)

Statistics on parallelogram polyominoes and a q, t-analogue of the Narayana numbers. - Jean-Christophe Aval; Michele D'Adderio; Mark Dukes; Angela Hicks; Yvan Le Borgne (J. Comb. Theory A, 2014)

A simpler formula for the number of diagonal inversions of an (m, n)-parking function and a returning fermionic formula. - Angela Hicks; Emily Leven (Discret. Math., 2015)

Probabilizing parking functions. - Persi Diaconis; Angela Hicks (Adv. Appl. Math., 2017)

On quasisymmetric power sums. - Cristina M. Ballantine; Zajj Daugherty; Angela Hicks; Sarah K. Mason; Elizabeth M. Niese (J. Comb. Theory A, 2020)