https://www.guitarcenter.com/Carl-Fischer/Miles-More-Violin-Duets-Book-1444227500329.gc
Carl Fischer Miles & More Violin Duets Book | Guitar Center
carl fischermiles moreviolin duetsbookguitar
https://www.musiciansfriend.com/books-sheet-music-media/hal-leonard-big-book-of-violin-viola-duets-string-duet-series-softcover/k34218000000000
Hal Leonard Big Book of Violin & Viola Duets String Duet Series Softcover | Musician's Friend
https://www.themorgan.org/music/manuscript/115864/6
Viotti, Giovanni Battista | Duets, violin, W. V, 23, D minor | 006. Score, p. [5] | The Morgan...
Viotti, Giovanni Battista, Duets, violin, W. V, 23, D minor , Duet in D minor for solo violin :autograph manuscript,1821 Mar. 15. , , Cary 477
https://imslp.org/wiki/3_Duets_for_Violin_and_Cello,_Op.6_(Hoffmeister,_Franz_Anton)
3 Duets for Violin and Cello, Op.6 (Hoffmeister, Franz Anton) - IMSLP
violin and cello