Pure Appl. Chem., 1993, Vol. 65, No. 3, pp. 447-450
doi:10.1351/pac199365030447
Synthesis and characterization of coumarin-crown ethers
A. Gocmen, M. Bulut and C. Erk
Pure Appl. Chem., 1993, Vol. 65, No. 3, pp. 447-450
doi:10.1351/pac199365030447
A. Gocmen, M. Bulut and C. Erk