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https://mirvokrug.blog/2018/03/31/%d1%85%d0%b8%d0%bc%d0%b8%d0%ba%d0%b8-%d0%b8%d0%b7-%d1%80%d0%be%d1%81%d1%81%d0%b8%d0%b8-%d1%81%d0%be%d0%b7%d0%b4%d0%b0%d0%bb%d0%b8-%d1%87%d0%b5%d1%80%d0%bd%d0%b8%d0%bb%d0%b0-%d0%b4%d0%bb%d1%8f/
Химики из России создали чернила для печати «батареек» на одежде