REFERENCES
R. Ferretti, B. Gallinella, F. La Torre, and A. Lusi, J. Chromatogr. A, 731(1 – 2), 340–345 (1996).
J. C. Lindon, J. K. Nicholson, and I. D. Wilson, J. Chromatogr. B: Biomed. Appl., 748(1), 233–258 (2000).
J. Barbosa, A. Garces, and V. Sanz-Nebot, J. Chromatogr. A, 833(2), 267–275 (1999).
B. Toussaint, C. Pitti, B. Streel, et al., J. Chromatogr. A, 896(1 – 2), 191–199 (2000).
K. de Braekeleer, A. de Juan, and D. L. Massart, J. Chromatogr. A, 832(1 – 2), 67–86 (1999).
T. W. Ryan, Anal. Let., 31(4), 651–658 (1998).
L. Valvo, E. Ciranni, R. Alimenti, et al., J. Chromatogr. A, 797(1 – 2), 311–316 (1998).
A. Thomasberger, F. Engel, and K. Feige, J. Chromatogr. A, 854(1 – 2), 13–22 (1999).
O. V. Vishnevskii, Yu. M. Volovenko, A. A. Kudryavtsev, and V. M. Ovrutskii, Khim.-Farm. Zh., 32(8), 55–56 (1998).
P. M. Lacroix, B. A. Dawson, R. W. Sears, et al., J. Pharm. Biomed. Anal., 18(3), 383–402 (1998).
I. Kanfer, R. B. Walker, and M. F. Skinner, J. Chromatogr. A, 812(1 – 2), 255–286 (1998).
Y. Liang, R. E. Simon, and M. B. Denton, Analyst, 124(11), 1577–1582 (1999).
I. Hopirtean, A. Bota, I. Hopirtean, and C. Marutoiu, J. Planar. Chromatogr. Mod TLC, 12(5), 392–394 (1999).
K. J. Mulligan, T. W. Brueggemeyer, D. F. Crockett, and J. B. Schepman, J. Chromatogr. B: Biomed. Appl., 686(1), 85–95 (1996).
G. L. Mcclure, PDA J. Pharm. Sci. Technol., 53(3), 129–136 (1999).
K. Yaku K. and F. Morishita, J. Biomed. Biophys. Methods, 43(1 – 3), 59–76 (2000).
I. C. Bhoir, M. Sundaresan, and S. T. Patil, Anal. Chim. Acta, 384(2), 143–150 (1999).
I. C. Bhoir, B. Raman, M. Sundaresan, and A. M. Bhagwat, Anal. Chim. Acta, 354(1 – 3), 123–128 (1997).
M. Jaworska, M. Wilk, G. Szulinska, and J. Tautt, J. Chromatogr. A, 853(1 – 2), 479–485 (1999).
P. E. Mahuzier, K. D. Altria, and B. J. Clark, J. Chromatogr. A, 924(1 – 2), 465–470 (2001).
N. J. Parekh, J. J. Bao, and A. Shuja, J. Chromatogr. B: Biomed. Appl., 720(1 – 2), 129–140 (1998).
A. L. Ékonomov, V. P. Zherdev, A. P. Rodionov, and Yu. I. Vikhlyaev, Khim.-Farm. Zh., 13(7), 11–16 (1979).
S. S. Boiko, B. I. Lyubimov, N. M. Smol'nikova, et al., Khim.-Farm. Zh., 13(9), 11–14 (1979).
M. Krogh, H. Grefslie, and K. E. Rasmussen, J. Chromatogr. B: Biomed. Appl., 689(2), 357–364 (1997).
V. Cirimele, P. Kintz, and B. Ludes, J. Chromatogr. B: Biomed. Appl., 700(1 – 2), 119–129 (1997).
The United States Pharmacopoeia, United States Pharmacopeial convention, Inc. (1995), p. 489.
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Bochkareva, N.L., Glazkov, I.N. & Revel'skii, I.A. Determining Impurities in Diazepam and Phenazepam Tablets by Two-Stage Capillary Gas Chromatography with Mass-Spectrometric Detection. Pharmaceutical Chemistry Journal 37, 379–384 (2003). https://doi.org/10.1023/A:1026379810603
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DOI: https://doi.org/10.1023/A:1026379810603