The benefits of the potential difference. (1977)
Film-document №39290 1 film, Duration: 0:14:37.577 Price category G
Availability of videosources
Needs clarification of possibility of digitizing in HD.
AnnotationIt is about bioenergy, more precisely on bioenergy cells. Invoke the aid of all our knowledge and bravely try to understand the essence of the new achievements, but certainly advanced science ...
Movie №1 The benefits of the potential difference
Scientific film, revealing the essence of the potential difference.