1. ERRI D 191/RP 1, Evaluation of fatigue tests on orthotropic decks with open and closed longitudinal ribs, based on literature. European Rail Research Institute, Utrecht, 1992.
2. ERRI D 191/RP 2, Theoretical studies on test specimens from orthotropic decks under static loads. European Rail Research Institute, Utrecht, 1993.
3. ERRI D 191/RP 3, Statics, dynamics and fracture mechanics of orthotropic plates on railway bridges. European Rail Research Institute, Utrecht, 1995.
4. ERRI D 191/RP 4, Fatigue strength of railway bridges with orthotropic decks stiffened by open ribs. Final report, European Rail Research Institute, Utrecht, 1996.
5. Jent K, Bez R. Essais de fatigue des entretoises avec nervures ouvertes en tôle plate effectués à l'ICOM. ERRI D191/DT 322, Utrecht, 1995.