NADSM Dharmatilleke, A.R. Herat, JKDS Jayanetti, KTL de Silva
Publication year: 1994

Development of a thickness monitor, Proceedings of the 50th Annual Sessions, SLAAS, Sri Lanka, (1994) 201; NADSM Dharmatilleke, A.R. Herat, JKDS Jayanetti, KTL de Silva