Graphite-teflon-tyrosinase composite electrodes for the monitoring of phenolic compounds in predominantly non aqueous media B. Serra, E. Mateo, M. Pedrero, A. J. Reviejo and J. M. PingaronAnalusis, 27 7 (1999) 592-599DOI: https://doi.org/10.1051/analusis:1999270592