1988
Analusis, (1988), 16, suppl. no. 9-10, pp. 131 to 134, A CYPROHEPTADINE – MEMBRANE ELECTRODE AND ITS USE IN PHARMACEUTICAL ANALYSIS, A.A. Bunaciu, Mariana S. Ionescu, Irina Enăchescu, G.E. Baiulescu and V. V. Coșofreț.
1981
Talanta, (1981), 28, pp. 383 to 387, DETERMINATION OF SULPHA-DRUGS WITH ION – SELECTIVE MEMBRANE ELECTRODES, Mariana S. Ionescu, Ș. Cilianu, A.A. Bunaciu and V.V. Coșofreț.
1979
Analytical Letters, (1979), 12(B6), pp. 617 to 628, DETERMINATION OF SOME THIOBARBITURATES WITH ION-SELECTIVE MEMBRANE ELECTRODES, V.V.Coşofreţ and A.A. Bunaciu.
1979
Talanta, (1979), 26, pp. 1035 to 1038, ORGANIC ANALYSIS WITH A NEW Ag+-SELECTIVE MEMBRANE ELECTRODE, V.V.Coşofreţ, C.Ștefănescu and A.A. Bunaciu.
