Vol 32 No 1
"A Favorite Sharps" by Edward W. Marron, Jr.
"Frontier Altered Sharps Salle Riding Carbine" by Ernie Masden
"This Buffalo Business", American Rifleman, June 1946
"Ben Hubbel's 15 Kansas Sharps Carbins and Bayonets - 1856" by Harold Layne
"Business on the Frontier: The Sharps Business Rifle in the American West" authored by Matt & Tim Passmore