Pure Appl. Chem., 1980, Vol. 52, No. 6, pp. 1541-1548
doi:10.1351/pac198052061541
Some comments on the use of the "ring-current" concept in diagnosing and defining "aromaticity"
R. B. Mallion
All articles from the International Symposium on Aromaticity, Dubrovnik, Croatia, Yugoslavia, 3–5 September 1979.