Pure Appl. Chem., 1990, Vol. 62, No. 3, pp. 551-556
http://dx.doi.org/10.1351/pac199062030551
Overall view of cyclic polycalicenyls
First page:
Pure Appl. Chem., 1990, Vol. 62, No. 3, pp. 551-556
http://dx.doi.org/10.1351/pac199062030551