(1)
El-Sayed, M. A. The Use of Calixarene As Ionophores in Potentiometric Ion-Selective Electrodes of Naftidrofuryl Oxalate Using Microsized Membrane Sensors for Kinetic Study of Naftidrofuryl (NFT) Degradation. Eur. J. Chem. 2013, 4, 124-131.