Objects
Obuah, Collins, Lochee, Yemanlall, Jordaan, Johan H L, Otto, Daniel P, Nyokong, Tebello, Darkwa, James. Elsevier; 2015. (Ferrocenylpyrazolyl) zinc (II) benzoates as catalysts for the ring opening polymerization of ε-caprolactone.
Obuah, Collins, Lochee, Yemanlall, Jordaan, Johan H L, Otto, Daniel P, Nyokong, Tebello, Darkwa, James. Elsevier; (Ferrocenylpyrazolyl)zinc(II) benzoates as catalysts for the ring opening polymerization of ε-caprolactone.
Pakade, Vusumzi E, Cukrowska, Ewa, Darkwa, James, Torto, Nelson, Chimuka, Luke. Selective removal of chromium (VI) from sulphates and other metal anions using an ion-imprinted polymer. 2011.