By Johnson A. K.   Sadler L. J.   Stalder K. J.   Powers W.   in Acta Agriculturae Scandinavica, A

ISSN:0906-4702|58|4|209-213

Taylor & Francis Ltd‎(2008)‎

Access to resources Favorite 5.749469

By Powers W.T.   in International Journal of Human-Computer Studies

ISSN:1071-5819|50|6|463-479

Academic Press‎(1999)‎

Access to resources Favorite 2.6390097

By Krishnan G.   Horst G.L.   Darnell S.   Powers W.L.   in Environmental Pollution

ISSN:0269-7491|107|1|109-116

Elsevier‎(2000)‎

Access to resources Favorite 1.649381

By Bourbon W.T.H.O.M.A.S.   Powers W.T.   in International Journal of Human-Computer Studies

ISSN:1071-5819|50|6|445-461

Academic Press‎(1999)‎

Access to resources Favorite 1.649381

By Hundal L.S.   Singh J.   Bier E.L.   Shea P.J.   Comfort S.D.   Powers W.L.   in Environmental Pollution

ISSN:0269-7491|97|1|55-64

Elsevier‎(1997)‎

Access to resources Favorite 1.1545668