Citation

Calder IC , Sasse WHF Spotswood TM (1963) The Formation of the 6,8-Dihydrodipyrido[1,2-c :2',1'-e][1,3,6]oxadiazepidiinium Cation in the Reaction of 2,2'-Bipyridyl with Methylene Sulphate. Australian Journal of Chemistry 16, 289-291.

https://doi.org/10.1071/CH9630289