Bertram, B. 1984. Black rhinos in captivity. Pachyderm 4: 16, fig. 1. { 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
Bertram, B. 1983. Spitzmaulnashorner in Menschenobhut. In: Berlin Zoo; Kloes, H.G.; Frese, R. 1983. International studbook for the African rhinoceroses, 31.12.1982, No. 2. Berlin, Zoologischer Garten. pp. 30-37, figs. 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