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2. XLIII. On the “wolf-note” in bowed stringed instruments;Raman;Lond. Edinburgh Dublin Philos. Mag. J. Sci.,1916
3. The bowed string and the player;Schelleng;J. Acoust. Soc. Am.,1973
4. On the playability of violins. Part II: Minimum bow force and transients;Woodhouse;Acta Acust. United Acust.,1993
5. The bowed string as we know it today;Woodhouse;ACTA Acust. United Acust.,2004