Conditions of use


  Material on this site has been given freely and you may download or print copies of the images and tutorials without charge for non-profit purposes only.

Acceptable uses include: PowerPoint presentations, web pages, lectures and academic conference presentations, learning materials, online tutorials, tests, coursework, student presentations and projects.

Users may not use images or tutorials for commercial or profit-making purposes, e.g. publication in books, journals, or any printed product that is sold for profit; promotional material, commercial web pages, electronic journals or paid consultancy work.

If you want to use any of the material from this site for a purpose not permitted by this agreement, you must contact the Dmitry Rakov directly.

The nternational copyright laws protect material on the  site.





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