Sah, Chih-han

• MATHEMATICA SCANDINAVICA Vol. 53 (1983) - Articles
  Scissors congruences, I. The Gauss-Bonnet map corrections.
  Details  PDF
• MATHEMATICA SCANDINAVICA Vol. 49 (1981) - Articles
  Scissors congruences, I. The Gauss-Bonnet map.
  Details  PDF