Gai Institvtiones ad Codicis veronensis apographvm Stvdemvndianvm novis cvris avctvm in vsvm scholarvm itervm edidervnt Pavlvs Krveger et Gvilelmvs Stvdemvnd. Insvnt svpplementa ad Codicis veronensis apographvm a Stvdemvndo composita. - Gaius, sec. II. (OLS)http://pul/name/1235; Studemund, Wilheim, 1843-1889. (OLS)http://pul/name/23621; Krüger, Paul, 1840-1926. (OLS)http://pul/name/6126 (apvd Weidmannos, 1923)