Languages Associated with Crystallographic Symmetry. - Natasa Jonoska; Mile Krajcevski; Gregory L. McColm (UCNC, 2014)

Traversal Languages Capturing Isomorphism Classes of Sierpiński Gaskets. - Natasa Jonoska; Milé Krajcevski; Gregory L. McColm (UCNC, 2016)

Counter machines and crystallographic structures. - Natasa Jonoska; Mile Krajcevski; Gregory L. McColm (Nat. Comput., 2016)