Davidpopovici
Joined 27 December 2017
Latest comment: 5 years ago by Materialscientist in topic January 2019
January 2019
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Hello, I'm Materialscientist. I wanted to let you know that one or more of your recent contributions to Walden inversion have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Materialscientist (talk) 01:10, 27 January 2019 (UTC)