User talk:2A06:93C2:8F:2:F409:721E:A282:FB91

Standard Model
you've made a couple of edits to Standard Model. It looks like you may have introduced an error as there's now a red warning sign but it doesn't seem to be anywhere near your edits. any clues please? Tom B (talk) 16:53, 21 August 2023 (UTC)