Email this article 
Evaluating and improving the educational portal WIMP-interface effectiveness - PDF (Russian)
Copyright (c) 2009 Дубинин Н.М., Агапов Р.Н.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright (c) 2009 Дубинин Н.М., Агапов Р.Н.
This work is licensed under a Creative Commons Attribution 4.0 International License.