User talk:47.9.128.2

April 2017
Hello, I'm Gareth Griffith-Jones. I wanted to let you know that one or more of your recent contributions to Queueing theory have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Gareth Griffith-Jones, The Welsh Buzzard (Talk) 07:08, 8 April 2017 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

September 2021
Hello, I'm Jessicapierce. I wanted to let you know that one or more of your recent contributions&#32;to Sino-Soviet border conflict 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 Teahouse. Thanks. Jessicapierce (talk) 01:57, 22 September 2021 (UTC)