Kozioł, Krzysztof; Kula, Mieczysław Witt rings of infinite algebraic extensions of global fields. (English) Zbl 0923.11064 Pr. Nauk. Uniw. Śląsk. Katowicach 1751, Ann. Math. Silesianae 12, 131-139 (1998). Reviewer: Detlev Hoffmann (Besançon) MSC: 11E81 11E08 11E12 PDFBibTeX XMLCite \textit{K. Kozioł} and \textit{M. Kula}, Pr. Nauk. Uniw. Śląsk. Katowicach, Ann. Math. Silesianae 1751(12), 131--139 (1998; Zbl 0923.11064)
Kozioł, Krzysztof On a decomposition of the Witt group into direct sum of cyclic groups. (English) Zbl 0833.11014 Pr. Nauk. Uniw. Śląsk. Katowicach 1304, Ann. Math. Silesianae 6, 7-8 (1992). MSC: 11E81 PDFBibTeX XMLCite \textit{K. Kozioł}, Pr. Nauk. Uniw. Śląsk. Katowicach, Ann. Math. Silesianae 1304(6), 7--8 (1992; Zbl 0833.11014)