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- [31] SIMULTANEOUS APPROXIMATIONS OF QUADRATIC FORMAL POWER-SERIES COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1983, 296 (18): : 757 - 760
- [33] THE GROUP OF FORMAL POWER-SERIES UNDER SUBSTITUTION JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS, 1988, 45 : 296 - 302
- [34] SIMULTANEOUS APPROXIMATION IN A FORMAL POWER-SERIES FIELD COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1984, 299 (04): : 97 - 99
- [37] FIBER RINGS OF A FORMAL POWER-SERIES EXTENSION QUARTERLY JOURNAL OF MATHEMATICS, 1977, 28 (112): : 487 - 494
- [40] VOLTERRA SERIES AND NON-COMMUTATIVE FORMAL POWER-SERIES COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE A, 1975, 280 (14): : 965 - 967