TY - SER AU - HRYNIEWICZ, Tadeusz. AU - CHRZCZONOWICZ, Mariusz. TI - An experimental elevated-temperature fuel cell working on natural gas PY - 1988/// N1 - Dane z kopii artykułu N2 - The paper presents consecutive stages of the fuel cell composition, working on natural gas. The fuel cell characteristics are given applying both the alkaline and acidic electrolyte solutions, the electrodes being with and without the catalysts. Further directions are pointed out ER -