Linear and sigmoidal fuzzy cognitive maps: An analysis of fixed points. - Christopher J. K. Knight; David J. B. Lloyd; Alexandra S. Penn (Appl. Soft Comput., 2014)

A Web-based Tool for Identifying Strategic Intervention Points in Complex Systems. - Sotiris Moschoyiannis; Nicholas Elia; Alexandra S. Penn; David J. B. Lloyd; Christopher J. K. Knight (Cassting/SynCoP, 2016)