In vivo measurement of the oxygen saturation of retinal vessels in healthy volunteers. - Dietrich Schweitzer; Martin Hammer; Janine Kraft; Eike Thamm; Ekkehart Konigsdorffer; Jurgen Strobel (IEEE Trans. Biomed. Eng., 1999)

Light paths in retinal vessel oximetry. - Martin Hammer; Sabine Leistritz; Lutz Leistritz; Dietrich Schweitzer (IEEE Trans. Biomed. Eng., 2001)