op VIII p.157 (1543)...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/19844 <http://www.w3.org/nl/lemon/frac#Attestation>

op VIII p.157 (1543)... 
op VIII p.157 (1543) In refellenda priori solutione, quam ipse cavillatoriam esse fateor. 

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