Authors:
THIJSSEN MH
MITTEMPERGHER F
VANAELST AC
VANWENT JL
Citation: Mh. Thijssen et al., IMPROVED ULTRASTRUCTURAL PRESERVATION OF PETUNIA AND BRASSICA OVULES AND EMBRYO SACS BY HIGH-PRESSURE FREEZING AND FREEZE-SUBSTITUTION, Protoplasma, 197(3-4), 1997, pp. 199-209