Motifs in Directed Acyclic Networks. - C. J. Carstens (SITIS, 2013)

Influence Neighbourhoods in CiteSeer: A Case Study. - Jason Jeffers; Kathy J. Horadam; C. J. Carstens; Asha Rao; Serdar Boztas (SITIS, 2013)

A uniform random graph model for directed acyclic networks and its effect on motif-finding. - C. J. Carstens (J. Complex Networks, 2014)

Neighbourhood Distinctiveness: An Initial Study. - A. Hecker; C. J. Carstens; Kathy J. Horadam (CompleNet, 2015)

Switching edges to randomize networks: what goes wrong and how to fix it. - C. J. Carstens; Kathy J. Horadam (J. Complex Networks, 2017)