Kitchell Jr., K.F.; Resnick, I.M.; Albertus Magnus 1999. Albertus Magnus on animals: a medieval Summa Zoologica. Baltimore and London, John Hopkins University Press. vol. 2, pp. i-xxii, 855-1827. { 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