"Quatuors à cordes 20e siècle." . . "Borodin-Kvartetten" . . . . . . . . . . . . . . . . . . "String quartets nos. 5 & 15" . . "String quartets nos. 5 and 15" . . "String Quartets Nos. 5 & 15" . . "String quartets nos.5 & 15" . . . . . .