PROTMAP2D: visualization, comparison and analysis of 2D maps of protein structure. - Michal J. Pietal; Irina Tuszynska; Janusz M. Bujnicki (Bioinform., 2007)

RNAmap2D - calculation, visualization and analysis of contact and distance maps for RNA and protein-RNA complex structures. - Michal J. Pietal; Natalia Szostak; Kristian Rother; Janusz M. Bujnicki (BMC Bioinform., 2012)

GDFuzz3D: a method for protein 3D structure reconstruction from contact maps, based on a non-Euclidean distance function. - Michal J. Pietal; Janusz M. Bujnicki; Lukasz Pawel Kozlowski (Bioinform., 2015)