History
Every recorded change to Tonja Machulla's own record — names, identifiers, affiliations, and conference service alike — newest first, each with who made it, why, and what source backed it.
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Affiliation: Tonja Machulla @ LMU Munich 2026-09-19 20:31
Created
by info@sven-mayer.com — Created via committee markdown import.
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Service record: Associate Chair for Tonja Machulla @ CHI 2021 2026-09-19 20:31
Created
by info@sven-mayer.com — Created via committee markdown import.
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Affiliation: Tonja Machulla @ Chemnitz University of Technology 2026-09-19 18:51
Created
by info@sven-mayer.com — Created via committee markdown import.
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Service record: Associate Chair for Tonja Machulla @ CHI 2026 2026-09-19 18:51
Created
by info@sven-mayer.com — Created via committee markdown import.
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Person name: Tonja Machulla 2026-09-19 18:51
Created
by info@sven-mayer.com — Created via committee markdown import.
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Person: Tonja Machulla 2026-09-19 18:51
Created
by info@sven-mayer.com — Created via committee markdown import.