Mutic Sanja,Radanovic Danka,Vranes Milan B,Gadzuric Slobodan B,Anojcic Jasmina S (2021) Electroanalytical performance of a beta-cyclodextrin and ionic liquid modified carbon paste electrode for the determination of verapamil in urine and pharmaceutical formulation, ANALYTICAL METHODS, vol. 13, br. 26, str. 2963-2973 (Article)