Full professor at the University of Graz from 1881, Meyer started to focus his studies on albanology, and prepared the foundations of the discipline by publishing the following works:[3]
Albanesische Studien, I, (1883); II, (1884);
Etymologisches Wörterbuch der albanesischen Sprache, Strassburg, (1891);
"Zum indogermanischen - Perfectum auf die albanesische Formenlehre", published in the Miscellanea di filologia e linguistica in memoriam by Napoleone Caix and Angelo Canello, Florence, (1886);
[Note: The German title is broken; secondary sources mention a work Der Einfluss des Lateinischen auf die albanesische Formenlehre in Miscellanea di Filologia dedicata alla Memoria dei professori Caix e Canello]
Die lateinischen Elemente im Albanesischen, published in Gustav Gröber's Grundriss der romanischen Philologie, I, Strassburg, (1888).
Gustav Meyer died on August 27, 1900, in Straßgang near Graz. In honour of his contributions to Albanology, a grammar school in Tirana, Albania bears his name.
^ abPhilip Baldi (1983). An Introduction to the Indo-European Languages. SIU Press. pp. 87–88. ISBN978-0-8093-1091-3. In fact, Albanian was not established definitively Indo-European until the latter part of the nineteenth century, when certain structural and lexical correspondences that demonstrated the Indo-European character of the language were noted (especially by Gustav Meyer)