<ul><li><a href=http://www.gesetze-bayern.de/Content/Document/BayBO/ target=_blank>Bavarian Building Code(Bayerische Bauordnung BayBO par. 59-73, (GVBl. p. 588, BayRS 2132-1-I), 14 August 2007, last updated on 25 May 2021 (GVBl. p. 286))</a></li></ul>