Raţă, M. Results on functional completeness in logical calculi. (Moldavian. English summary) Zbl 1115.03300 Bul. Acad. Ştiinţe Repub. Mold., Mat. 1996, No. 2(21), 73-101 (1996). MSC: 03-02 03B20 03B45 03B50 03B55 PDFBibTeX XMLCite \textit{M. Raţă}, Bul. Acad. Științe Repub. Mold., Mat. 1996, No. 2(21), 73--101 (1996; Zbl 1115.03300)
Belyavskaya, G. B. Theory of quasigroups: nuclei, center and commutator. (Russian. English summary) Zbl 1114.20314 Bul. Acad. Ştiinţe Repub. Mold., Mat. 1996, No. 2(21), 47-71 (1996). MSC: 20N05 20-02 PDFBibTeX XMLCite \textit{G. B. Belyavskaya}, Bul. Acad. Științe Repub. Mold., Mat. 1996, No. 2(21), 47--71 (1996; Zbl 1114.20314)
Arnautov, V. I. General theory of radicals of topological rings. (Russian. English summary) Zbl 1114.16309 Bul. Acad. Ştiinţe Repub. Mold., Mat. 1996, No. 2(21), 5-45 (1996). MSC: 16W80 16N80 16-02 PDFBibTeX XMLCite \textit{V. I. Arnautov}, Bul. Acad. Științe Repub. Mold., Mat. 1996, No. 2(21), 5--45 (1996; Zbl 1114.16309)