1. Incompletely transformed serpentine-type phyllosilicates in the matrix of Antarctic CM chondrites;Akai;Geochim. Cosmochim. Acta,1988
2. Mineralogical evidence of heating events in Antarctic carbonaceous chondrites, Y-86720 and Y-82162;Akai;Proc. NIPR Symp. Antarct. Meteorit.,1990
3. Thermal metamorphism in four Antarctic carbonaceous chondrites and its temperature scale estimated by T–T–T diagram;Akai;Antarct. Meteorit. XV. Tokyo, Natl. Inst. Polar Res.,1990
4. T–T–T diagram of serpentine and saponite, and estimation of metamorphic degree of Antarctic carbonaceous chondrites;Akai;Proc. NIPR Symp. Antarct. Meteorit.,1992
5. The dehydration of chrysotile in air and under hydrothermal conditions;Ball;Mineral. Mag.,1963