by Bielek, P, Prugar, J, Semenov, V.M, Sokolov, O.A
Published in Soil technology (1988)

by Prugar, J. (Ceskoslovenska Akademie Zemedelska, Prague(CSFR))
Published in Sbornik CSAZ (CSFR) (1990)

by Prugar, J
Published in Die Nahrung (1978)

by Prugar, J
Published in Die Nahrung (1978)

by Prugar J, Hadacova V
Published in Horticultural science (Praha) (1996)

by Prugar J
Published in Agrochemia (1983)

by Prugar J
Published in Agrochemia (1983)

by Prugar, J
Published in Developments in food science (1983)

by Prugar J
Published in Vyziva (1994)

by Prugar J
Published in Rostlinná výroba (1993)

by Prugar J
Published in Agrochemia (1987)

by Prugar J
Published in Agrochemia (1986)

by Storkova J, Prugar J
Published in Vyziva a Potraviny (1997)

by Prugar, J
Published in Scientia agriculturae Bohemoslovaca (1983)

by Prugar, J
Published in Agrochemia (1980)

by Prugar J
Published in Agrochemia (1980)

by Prugar, J
Published in Agrochemia (1980)

by Prugar, J
Published in Agrochemia (1980)

by Prugar, J
Published in Agrochemia (1980)

by Prugar J
Published in Agrochemia (1980)