Pure Appl. Chem., 1981, Vol. 53, No. 1, pp. 171-187
doi:10.1351/pac198153010171
Recent contributions to the mechanism of concerted and non-concerted cycloadditions
R. Huisgen
Pure Appl. Chem., 1981, Vol. 53, No. 1, pp. 171-187
doi:10.1351/pac198153010171
R. Huisgen