Stability Diagram, New Patterns and Turbulence of Electroconvection in Nematics Shoichi Kai Forma, Vol. 7 (No. 3), pp. 189-227, 1992 [Abstract] Morphology of Ice Crystals Growing in High Pressure Gas T. Gonda and J. Namba Forma, Vol. 7 (No. 3), pp. 229-234, 1992 [Abstract] Can we educe vortices from a single dye picture? Takayuki Sato, Yoshitaka Kakizaki and Ryuji Takaki Forma, Vol. 7 (No. 3), pp. 235-247, 1992 [Abstract] Higher-dimensional sphere packings, lattices and polytopes. I Ichiro Takada Forma, Vol. 7 (No. 3), pp. 249-257, 1992 [Abstract] Cylindrical packings of foam cells Denis Weaire, Stefan Hutzler and Nicolas Pittet Forma, Vol. 7 (No. 3), pp. 259-263, 1992 [Abstract]