In Russian w/ no subtitles. Available as WMV or Silverlight, not Flash video for some reason.
1. Snatch (Ryvok in Russian)
http://tv.sportedu.ru/video/tyazhelaya-atletika-obuchenie-tekhnike-ryvka?p=sl
2. Clean & Jerk (Tolchok in Russian)
http://tv.sportedu.ru/video/tyazhelaya-atletika-obuchenie-tekhnike-tolchka?p=sl
3. Technique for both lifts:
http://tv.sportedu.ru/video/metodika-sovershenstvovaniya-tekhnicheskogo-masterstva-tyazheloatletov?p=sl
I started translating the 3rd video:
02:12
Our film is dedicated to the analysis of technique involved in the competitive lifts, the methodology of technique perfection. Introducing modern technique teaching methodology.
02:23
(Title screen)
Methods of Improving the Technique of Olympic Weightlifters
02:29
Commentary (voice over) by esteemed Master of Sport of the USSR, Senior Scientific Employee of ZCNIIS (ЦНИИС)[1] , PhD in Education Science
A.A. Lukashev (A.A. Лукашёв).
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Notes:
1.ZCNIIS (ЦНИИС) is most likely this place:
The Central Scientific Research Institute for Dentistry. Could also be this place:
Central Scientific Research Institute of Construction, based on the acronym.