1. Sur les composés tuberculostatiques du groupe de la Thiouree et leur mécanisme d'action;Buu-Hoi;Cr. hebd. jéanc. Acad. Sci., Paris.,1953
2. The effectiveness of a thiocarbanilide (‘Isoxyl’) as a therapeutic drug in mouse tuberculosis;Crowle;Rev. resp. Dis.,1963
3. The absorption of 4′4-diisoamyloxythiocarbanilide (‘Isoxyl’) using radio active material (S.35 tagged);Emerson,1965
4. Zur experimentellen Wertermittlung des Tuberkulostaikums ‘Isoxyl’;Freerksen;Beitr. Klin. Tuberk.,1963
5. Blood-level determinations after administration of ‘Isoxyl’ by microbiological methods and with radioactive labelled (35S) isoxyl in rabbits and humans;Freerksen,1965