1. A sharpening of the bounds for linear forms in logarithms;Baker;Acta Arith.,1972
2. The theory of linear forms in logarithms;Baker,1977
3. On the simultaneous approximation of a, b and ab;Bijlsma;Compositio Math.,1977
4. Indépendance algébrique de nombres complexes et critére de transcendance;Durand;Compositio Math.,1977