1. Steed, J.W. and Atwood, J.L., Supramolecular Chemistry, Wiley, 2009.
2. Yatsimirskii, K.B., Kol’chinskii, A.G., Pavlishchuk, V.V., and Talanova, G.G., Sintez makrotsyklicheskikh soedinenii (Synthesis of Macrocyclic Compounds), Kiev Naukova Dumka, 1987.
3. Fujita, E., Szalda, D.J., and Creutz, C., J. Am. Chem. Soc., 1988, vol. 110, no. 14, p. 4870. doi 10.1021/ja00222a079
4. Nazarenko, A.Yu. and Pyatnitskii, I.V., Zh. Analit. Khim., 1981, vol. 36, no. 1, p. 83.
5. Jain, A.K., Gupta, V.K., Singh, R.D., Khurana, U., and Singh, L.P., Sensors and Actuators (B), 1997, vol. 40, p. 15. doi 10.1016/S0925-4005(97)80193-1