https://www.egovcenter.ch/willisau/de/raumreservation/welcome.php?SESSIONCMS=gomb661m9vgrge5unps5jo4ga3&action=none&dz=1714356681&raum_id%5B0%5D=9070&show=belegung&start_date=2024-04-30&view=day11.06.2024 03:03:23