1. Marcucci, F., Fanelli, R., Mussini, E.: A method for gas chromatographic determination of benzodiazepines. J. Chromat. 37, 318 (1968).
2. Meijer, J. W. A.: GLC of anti-epileptic drugs: techniques used at the ‘Instituut voor Epilepsiebestrijding’; determination of dipropylacetate. In: Methods of Analysis of Anti-epileptic Drugs (Eds. J. W. A. Meijer, H. Meinardi, C. Gardner-Thorpe, E. van der Kleijn), 198. Amsterdam: Excerpta Medica 1973.
3. Miyamoto, K., Seino, M., Ikeda, Y., Yamagami, H.: Gas chromatographic determination of phenytoin, phenobarbitone, primidone, carbamazepine and pheneturide (or acetyl pheneturide) from the same serum specimen. In: Methods of Analysis of Anti-epileptic Drugs (Eds. J. W. A. Meijer, H. Meinardi, C. Gardner-Thorpe, E. van der Kleijn), pp. 106–110. Amsterdam: Excerpta Medica 1973.
4. Penry, J. K., Porter, R. J., Dreifuss, F. E.: Ethosuximide, relation of plasma levels to clinical control: In: Antiepileptic Drugs (Eds. D. M. Woodbury, J. K. Penry, R. P. Schmidt), 431. New York: Raven Press 1972.
5. Reynolds, E. H., Mattson, R. H., Gallagher, B. B.: Relationships between serum and cerebrospinal fluid anticonvulsant drug and folic acid concentrations in epileptic patients. Neurology (Minneap.) 22, 841 (1972).