Direct restorative dentistry Original Semi-Direct Method For Statification Of Anterior Composites E. Castany* and B. Pelissier (Ufr d'Odontologie Montpellier I, France)   Influence Of Elastic Layer On The Composite Resins Shrinkage Stress L. Graiff*, M. Calabrese, M. Maranto, P.N. Mason (Dept. Of Restorative Dentistry, Dental School, University Of Padova Italy)   Influence Of Incremental Techniques On Initial Marginal Adaptation Of Large Occlusal Composite Restorations R. Haak*, M.J. Wicht And M.J. Noack (Dental School, University Of Cologne, Germany)   Marginal Adaptation Of Compomer/Composite "Sandwich" Fillings In Class II Cavities M. Kahl*, B. Bott, M. Hannig (Clinic Of Operative Dentistry And Periodontology, University Of Kiel, Germany)   Fracture Resistance Of Adhesive Slot Restorations T.H. Schünemann*; G.M. Lösche; J.-F. Roulet (Department Of Operative And Preventive Dentistry, Charité, Humboldt University Of Berlin, Germany)   Criteria Of Choice In The Clinical Practice For The Restorations Of Posterior Teeth Dr. Marco Veneziani* (D.D.S., A.I.C. Active Member, Private Practice In Vigolzone (Pc), Italy)