1. “Additives in Insecticide Formulations”;Kanellopoulos;Chem. Ind. (London),1976
2. “Product Formulation”;Nash,1976
3. “Perfumery—Is It Art?”;Small;Manuf. Chem.,1988
4. “Formulating Successful Specialty Polishes”;Kemerer;Specialty Chem.,1985
5. The pHantom pHormulator, “Formulation: An Example”, Chemtech, 1990, 166.