TS.BS. Vũ Duy Kiên | Nghiên cứu khoa học
@vuduykien • Joined October 28, 2011
Subscribers 44.9K | Views 6.81M | Videos 3.23K
Sub 44.9K | View 6.81M | Video 3.23K
TS.BS. Vũ Duy Kiên | Nghiên cứu khoa học has published 3.23K videos, ranking #84,761 globally by video count and 6.81M total views across the channel.
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