Microleakage and surface hardness of resin based restorative materials cured with LED and QTH curing units
By: Jazar, Husun A.; al-Sayyid,G. Id; Mahmud, Salah H.…[et al.]. Cairo Dental Journal. Vol. 25, no. 3 (Sep. 2009), pp.397-405, 9 p.
Subjects: Electrical properties