diff --git a/presentation_powerpoint/meeting_1st/.~lock.humanoid_robotics_working_group_reading_group_meeting.pptx# b/presentation_powerpoint/meeting_1st/.~lock.humanoid_robotics_working_group_reading_group_meeting.pptx#
deleted file mode 100644
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--- a/presentation_powerpoint/meeting_1st/.~lock.humanoid_robotics_working_group_reading_group_meeting.pptx#
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-,ronaldsonbellande-hplaptop,ronaldsonbellande-hplaptop,18.03.2024 19:53,file:///home/ronaldsonbellande-hplaptop/.config/libreoffice/4;
\ No newline at end of file