by Gutierrez, M C, Gomez-Hens, A, Perez-Bendito, D
Published in Talanta (Oxford) (01.12.1989)

by Piccirillo, L, Femenia, B, Kachwala, N, Rebolo, R, Limon, M, Guttierrez, C. M, Nicholas, J, Schaefer, R. K, Watson, R. A
Year of Publication 26.09.1996

by Piccirillo, L, Femenia, B, Kachwala, N, Rebolo, R, Limon, M, Guttierrez, C M, Nicholas, J, Schaefer, R K, Watson, R A
Published in arXiv.org (04.12.1996)