Advantages and limits of the electrochemical method using Nafion and Ni-porphyrin-coated microelectrode to monitor NO release from cultured vascular cells A. Brunet, C. Privat, O. Stepien, M. David-Dufilho, J. Devynck and M. A. DevynckAnalusis, 28 6 (2000) 469-474DOI: https://doi.org/10.1051/analusis:2000280469