User talk:82.206.143.13

Found another vandalism by this IP back in 2008-01-20T09:03:41 in the Quantization error, which went unnoticed so far and was merged into the Quantization (signal processing) article: https://en.wikipedia.org/w/index.php?title=Quantization_error&action=historysubmit&type=revision&diff=185605909&oldid=179800828

--Matthiaspaul (talk) 19:49, 18 July 2018 (UTC)