diff --git a/phd-thesis.org b/phd-thesis.org
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--- a/phd-thesis.org
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@@ -241,7 +241,7 @@ My time at the Precision Mechatronics Laboratory during the first two years of t
 I am particularly grateful for the opportunity to have worked alongside such talented and dedicated individuals.
 Thank you, my friends, for making my stay in Belgium such a wonderful souvenir.
 
-The subsequent five years at the ESRF were made possible by several key individuals: Veijo Honkimaki (ID31's Scientist), Michael Krish (Head of the Instrumentation Division), Philippe Marion (Head of the Mechanical Engineering Group), Yves Dabin (Head of the Analysis and Modelling group), and Muriel Magnin-Mattenet (Mechanical Engineer in charge of ID31).
+The subsequent five years at the ESRF were made possible by several key individuals: Veijo Honkimaki (ID31's Scientist), Michael Krisch (Head of the Instrumentation Division), Philippe Marion (Head of the Mechanical Engineering Group), Yves Dabin (Head of the Analysis and Modelling group), and Muriel Magnin-Mattenet (Mechanical Engineer in charge of ID31).
 I especially want to acknowledge their efforts in providing me with the resources, facilities, and technical expertise necessary to conduct my research at the ESRF.
 
 The technical aspects of this work benefited greatly from various collaborations.