Morikawa, A [Long-term clinical observations on two posterior restorative composite resins]. [electronic resource] - Hiroshima Daigaku shigaku zasshi. The Journal of Hiroshima University Dental Society Dec 1990 - 332-41 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0046-7472 Subjects--Topical Terms: Composite ResinsDental Restoration, PermanentHumansMaterials TestingMolarResin Cements