Techical Museum of Slovenia is delighted and honored that Mavretič and his family donated several personal objects and some related to his work on Voyager and Explorer . Photo : Tomo Jeseničnik .
Mavretič delivering a lecture at MIT . Private Archives .
At MIT , Mavretič developed plasma spectrometers for the Voyager missions and the Interplanetary Measuring Platform ( IMP ). On the picture , working with his assistant , mid-1970 ’ s . Private Archives .
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