DescriptionCyclobutadien.svg Deutsch: Struktur von Cyclobutadien English: Structure of cyclobutadiene Date 7 September 2008 Source Own work Author NEUROtiker
DescriptionCyclobutadien Dimerisierung.svg Deutsch: Dimerisierung von Cyclobutadien English: Dimerization of cyclobutadiene Date 7 September 2008 Source
DescriptionCyclobutadien Darstellung.svg Deutsch: Darstellung von Cyclobutadien English: Synthesis of cyclobutadiene Date 7 September 2008 Source Own work
File:Cyclobutadien.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Cyclobutadiene smaller.png
File:Cyclobutadien Darstellung.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Cyclobutadienpyron