I. Denisovich

The Agent of Action in Gulag 1 Directives : A Study of One Day in the Life of

I. Denisovich, 2019 .

Evolution of a participatory GIS

Angi Voß, Hans Voß, Peter Gatalsky, 2004, Comput. Environ. Urban Syst..

Software support for annotation of visualized data using hand-drawn marks

Ivan Denisovich, I. Denisovich, 2005, Ninth International Conference on Information Visualisation (IV'05).