Swart, M.K.J.; Bissbort, S.; Ferguson, J.W.H.; Ungerer, J.P.J. 1994. Polymorphism of glucose-6-phosphate dehydrogenase in black rhinoceroses: a possible link with haemolytic anaemia. South African Journal of Science 90: 14-16, fig. 1, tables 1-3. { copied = true; setTimeout(() => copied = false, 10000); }).catch(err => { console.error('Failed to copy:', err); }); " type="button" :class="copied ? 'bg-secondary border-secondary' : 'border-primary hover:bg-primary'" class="group lg:min-w-64 flex items-center justify-between gap-5 border border-solid px-5 py-2 cursor-pointer transition-colors"> PDF download available