1. Aitchison, W. R., Grant, I. W., Gould, J. C. Treatment of acute exacerbations in chronic bronchitis. Brit. J. clin. Pract. 22 (1968) 343–345.
2. Ericson, H. M., Sherris, J. C. Antibiotic sensitivity testing. Report of an international collaborative study. Acta pathol. microbiol. scand (B) 1 217 (1971) Suppl. 217, I.
3. Forfar, J. O., Keay, A. J., Gould, J. C., Maccabe, A. F., Bain, A. D. Liberal use of antibiotics and its effect in neonatal staphylococcal infection, with particular reference to erythromycin. Lancet (1966/2) 295–300.
4. Gould, J. C., Bowie, J. N. The determination of bacterial sensitivity to antibiotics. Edinb. med. J. 59 (1952) 178–199.
5. Gould, J. C. The action of erythromycin and penicillin on the bacterial flora in tonsil tissue. In: 9th International Congress of Chemotherapy, London, 1975 (Chemotherapy, vol. I) pg 319–325. Plenum Press, New York 1976.