ELECTRONIC SIREN AND RADIO WITH EXTENDED RANGE AND INCREASED AUDIBILITY OF THE EMITTED AUDIO SIGNALS
BELEJ, Ján, SOKOL, Miroslav, VILIM, Michal, DOLINSKÝ, Pavol, MAR ÁK, Peter, SAJKO, Miroslav, BLANÁR, Franti ek, KOPÍK, Martin, KOTOS, Peter, OCEÁK, Attila, LENHARDT, Peter, FEK, Martin, KLENOVI, Patrik, GÁ PÁR, Tomá, I MÁR, Martin, ECH, Marek, GA PAR, Stanislav, AK, Andrej
Year of Publication 29.06.2022
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Year of Publication 29.06.2022
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