DUINE J.A. [red.] 547,650 PQQ and quinoproteins : Proceedings of the First International Symposium on PQQ and Quinoproteins, Delft, The Netherlands, 1988 / ed. by J.A. Jongejan and J.A. Duine. - Dordrecht ; Boston ; London : Kluwer Academic Publ., [1989]. - XII, [2], 370 s. : il., wykr. ; 25 cm ISBN 0-7923-0248-6