Zocht je misschien: cooperatief, cooperative?
Website van de Cooperatieve Nederlandse Bloembollencentrale
R. Brands (Student)
Method for recovering or recirculating stable nitroxide radicals
Heeres, Andre (Biobased Ingredients And Materials); Van Doren, Hendrik Arend; Bleeker, Ido Pieter; Gotlieb, Kornelis Fester.