I. Ganschow

Gas chromatographic-mass spectrometric properties of boronate esters of 24R,25-dihydroxycholecalciferol

J. Halket, B. Lisboa, I. Ganschow, 1980 .

Effective in-process quality control of platelet concentrates (PC) by flow cytometry

P. Kühnl, K. Gutensohn, U. Cassens, 1996 .

The trace sterols of the red alga Laurencia papillosa investigated by open tubular capillary column gas chromatography-mass spectrometry

J. Halket, B. Lisboa, F. Pinheiro-Joventino, 1982 .

Steroid excretion in a case of 17 alpha-hydroxylase deficiency investigated by computerized gas chromatography-mass spectrometry.

J. Halket, B. Lisboa, M. Ruiz-Gonzalez, 1980, Acta Médica Portuguesa.