Svobodová X, Kovácová D, Ostrovská V, Pechová A, Poláciková O, Kusala S, Svobo da M
Department of Physical and Analytical Chemistry, Drug Research Institute, Modra, Czechoslovakia.
J Chromatogr. 1988 Mar 18;425(2):391-5. doi: 10.1016/0378-4347(88)80044-6.