vita Pet p.192 Visus...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/6195 <http://www.w3.org/nl/lemon/frac#Attestation>
vita Pet p.192 Visus...
vita Pet p.192 Visus adeo firmus et acer, ut sexagenarius litteras etiam minutissimas legens nullo ocularium praesidio uteretur.