by Joyce T.W, Webb A.A, Dugal H.S
Published in Resource recovery and conservation (01.01.1979)

by Dugal, H.S
Published in APPITA Aust Pulp Pap Ind Tech Assoc (1976)

by Dugal, H.S
Published in APPITA Aust Pulp Pap Ind Tech Assoc (1976)

by Ruhanen M, Dugal H.S
Published in TAPPI Journal of the Technical Association of the Pulp and Paper Industry (1982)

by McKelvey, R.D, Dugal, H.S
Published in Tappi Tech Assoc Pulp Paper Ind (1975)

by Joyce T.W, Webb A.A, Dugal H.S
Published in Journal of the Technical Association of the Pulp and Paper Industry (1980)

by Wiley, A.J, Dambruch, L.E, Parker, P.E, Dugal, H.S
Year of Publication 1978

by Dugal, H.S, Swanson, J.W, Dickey, E.E, Buchanan, M.A
Published in Tappi Tech Assoc Pulp Paper Ind (1975)

by Joyce, T.W, Webb, A.A, Dugal, H.S
Published in Tappi [Technical Association of the Pulp and Paper Industry] (USA) (01.01.1979)

by Dugal H.S, Church J.O, Leekley R.M, Swanson J.W
Published in TAPPI (1976)

by Dugal, H.S, Buchanan, M.A, Dickey, E.E, Swanson, J.W
Published in Paperi ja puu (1976)