Bicyclo[4,2,0]octa-2,4,7-triene Emanuel Vogel, H. Kiefer, W. R. Roth Volume 3, Issue 6, pages 442–443, June 1964DOI:10.1002/anie.196404422
Untersuchungen in der Cyclobutanreihe, XII. Zwei stereoisomere Dimere des Cyclobutadiens Margarete Avram, Ilie G. Dinulescu, Elise Marica, Georg Mateescu, Elvira Sliam, Costin D. Nenitzescu Chemische Berichte Volume 97, Issue 2, pages 382–389, Februar 1964 DOI:10.1002/cber.19640970210
Methyl tetracyclo[3.3.0.02,4O3,6]cot-7-ene-4-carboxylate Gerhard W. Klumpp, W. G. J. Rietman, J. J. Vrielink J. Am. Chem. Soc., 1970, 92 (17), pp 5266–5267 DOI:10.1021/ja00720a071
Synthesis and reactions of tetracyclo[4.2.0.02,4.03,5]octanes Leverett R. Smith, George E. Gream, Jerrold Meinwald J. Org. Chem., 1977, 42 (6), pp 927–936 DOI:10.1021/jo00426a001
The synthesis of octavalene (tricyclo[5.1.0.02,8]octa-3,5-diene) and several substituted octavalenes Tetrahedron Volume 42, Issue 6, 1986, Pages 1585-1596 Manfred Christl, Reinhard Lang and Clemens Herzog DOI:10.1016/S0040-4020(01)87575-X
Electronic structure of octavalene. Photoelectron spectroscopic investigations Rolf Gleiter, Peter Bischof, Manfred Christl J. Org. Chem., 1986, 51 (15), pp 2895–2898 DOI:10.1021/jo00365a007
doi.org
Huisgen, R., Mietzsch, F. (1964). The Valence Tautomerism of Cyclooctatetraene. Angewandte Chemie International Edition in English3: 83. DOI: 10.1002/anie.196400831.
Huisgen, Rolf., Konz, Will E., Gream, George E. (1970). Evidence for different valence tautomers of bromocyclooctatetraene. Journal of the American Chemical Society92: 4105. DOI: 10.1021/ja00716a048.
Meinwald, Jerrold, Tsuruta, Haruki (1969). Tricyclo[3.3.0.02,6]octa-3,7-diene. Journal of the American Chemical Society91: 5877. DOI: 10.1021/ja01049a034.
Meinwald, Jerrold, Schmidt, Douglass (1969). Semibullvalene from tricyclo[3.3.0.02,6]octane. Journal of the American Chemical Society91: 5877. DOI: 10.1021/ja01049a033.
Zimmerman, Howard Elliot, Robbins, Jeffrey D., Schantl, Joachim (1969). C8H8 interconversions. An unusual rearrangement providing a new route to semibullvalene. Journal of the American Chemical Society91: 5878. DOI: 10.1021/ja01049a035.
Meinwald, Jerrold., Tsuruta, Haruki. (1970). (CH)8 hydrocarbons. Photochemistry of tricyclo[3.3.0.02,6]octa-3,7-diene. Journal of the American Chemical Society92: 2579. DOI: 10.1021/ja00711a078.