@book {Mees1974, title = {Bio-bibliographia franciscana neerlandico ante seculum XVI}, series = {Bio-bibliographia Franciscana Neerlandica}, number = {1{\textendash}3}, year = {1974}, publisher = {Hes \& De Graff Pub}, organization = {Hes \& De Graff Pub}, address = {Nieuwkoop}, author = {Mees, Leonide} }