1. Le remplissage de gélules, pourquoi et comment?;Anon;Labo-Pharma Probl. Tech.,1966
2. Augsburger, L.L., 1982. Instrumented capsule-filling machines; development and application. Pharm. Tech. 6 (9), 111, 112, 114, 117–119.
3. Instrumented capsule filling machines. Methodology and application to product development;Augsburger;S.T.P. Pharma,1988
4. Bateman, S.D., Verlin, J., Russo, M., Guillot, M., Laughlin, S.M., 1996. The development and validation of a capsule based formulation system. Pharm. Tech. 20, 174, 176, 178, 180, 182 and 184.
5. British Standard, 1972. Method for the assessment of surface roughness. BS 1134: Part 1.