- Untersuchungen zu Pyrido-Benzothiazol-Derivaten (German Edition)
- Estudos sobre derivados de pirido benzotiazol (Portuguese Edition)
- Badania nad pochodnymi pirydylo-benzotiazolu (Polish Edition)
- Studi sui derivati del piridobenzotiazolo (Italian Edition)
- Études sur les dérivés du pyrido benzothiazole (French Edition)


















