Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
A Monograph of the Fossil Reptilia of the Liassic Formations. Part Third. Ichthyopterygia. Pages 83–134; Plates XXI–XXXIII. With Directions for Binding and Title-pages
, Ein Mann, ein Wort, viele EMLexler, ein Wörterbuch “: Bericht über das Sommersemester des Europäischen Masters für Lexikographie (EMLex) an der Károli Gáspár Református Egyetem (Budapest)