By de Graaf G.   in Journal of Business Ethics

ISSN:0167-4544|31|4|299-319

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 11.150459

By Graaf G.   Akker H.   Katgerman L.   in Metallurgical and Materials Transactions B

ISSN:1543-1916|32|1|69-78

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 7.6481028

By Van der Knaap M.   Katonda K. I.   De Graaf G. J.   in Aquatic Ecosystem Health & Management

ISSN:1463-4988|17|1|4-13

Elsevier‎(2014)‎

Access to resources Favorite 5.5752296

By Van der Knaap M.   Kamitenga D. Manara   Many L. Ngoie   Tambwe A. Esube   De Graaf G. J.   in Aquatic Ecosystem Health & Management

ISSN:1463-4988|17|1|34-40

Elsevier‎(2014)‎

Access to resources Favorite 4.860488

By de Graaf G.J.   in Mangroves and Salt Marshes

ISSN:1386-3509|2|3|159-166

Springer Publishing Company ‎(1998)‎

Access to resources Favorite 2.716263

By Ofori-Danson P.K.   de Graaf G.J.   Vanderpuye C.J.   in Fisheries Research

ISSN:0165-7836|54|2|267-277

Elsevier‎(2002)‎

Access to resources Favorite 1.3581315

By Jager L.P.   de Graaf G.J.   Widjaja-Greefkes H.C.A.   in European Journal of Pharmacology

ISSN:0014-2999|331|2|325-331

Elsevier‎(1997)‎

Access to resources Favorite 1.3581315

By Jager L.P.   De Graaf G.J.   Widjaja-Greefkes H.C.A.   in European Journal of Pharmacology

ISSN:0014-2999|346|1|71-76

Elsevier‎(1998)‎

Access to resources Favorite 1.3581315

By Jager L.P.   De Graaf G.J.   Widjaja-Greefkes H.C.A.   in Toxicology in Vitro

ISSN:0887-2333|10|5|595-608

Elsevier‎(1996)‎

Access to resources Favorite 1.3581315

By Ghaderi M   Ayerden N P   de Graaf G   Wolffenbuttel R F   in Journal of Micromechanics and Microengineering

ISSN:0960-1317|25|7|74010-74018

IOP Publishing‎(2015)‎

Access to resources Favorite 1.3581315