by Prekoppova, J
Published in Prumysl potravin (1976)

by Prekoppova, J, Krcal, Z. (Vyskumny Ustav Mliekarensky, Zilina (CSFR))
Published in Zivocisna Vyroba - UVTIZ (CSFR) (01.09.1990)

by Kracal Z, Prekoppova J
Published in Deutsche Molkerei Zeitung (1987)

by Kontova M, Prekoppova J
Published in Mlekarske Listy (1985)

by Prekoppova, J, Slottova, A
Published in Zivocisna vyroba - Ceskoslovenska akademie zemedelska, Ustav vedeckotechnickych informaci pro zemedelstvi (1985)

by Boros, V, Prekoppova, J
Published in Prumysl potravin : Technika a ekonomika prumyslove vyroby potravin (1983)

by Prekoppova, J, Slottova, A
Published in Prumysl potravin : Technika a ekonomika prumyslove vyroby potravin (1982)

by Prekoppova, J, Slottova, A
Published in Prumysl potravin : Technika a ekonomika prumyslove vyroby potravin (1981)

by Prekoppova, J, Slottova, A. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Zivocisna Vyroba - UVTIZ (Czechoslovakia) (01.06.1985)

by Prekoppova, J. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Zivocisna Vyroba - UVTIZ (Czechoslovakia) (01.05.1987)

by Prekoppova, J, Krcal, Z, Boros, V
Published in Zivocisna vyroba - Ceskoslovenska akademie zemedelska, Ustav vedeckotechnickych informaci pro zemedelstvi (1985)

by Prekoppova J, Boros V, Krcal Z
Published in Prumysl Potravin (1983)

by Krcal, Z, Prekoppova, J, Slottova, A
Published in Prumysl potravin (1978)

by Krcal, Z, Prekoppova, J. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Mlekarske Listy (Czechoslovakia) (01.04.1990)

by Prekoppova, J, Krcal, Z. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Zivocisna Vyroba - UVTIZ (Czechoslovakia) (01.03.1989)

by Kracal, Z. (Forschungsinstitut fuer Milchwirtschaft, Zilina (Czechoslovakia)), Prekoppova, J
Published in Deutsche Molkerei-Zeitung (Germany, F.R.) (1987)

by Prekoppova, J, Boros, V. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Prumysl Potravin (Czechoslovakia) (01.04.1986)

by Prekoppova, J, Krcal, Z. (Vyskumny Ustav Mliekarensky, Zilina (CSFR))
Published in Informacie Ministerstva Polnohospodarstva a Vyzivy Slovenskej Republiky (CSFR) (01.03.1990)

by Prekoppova, J, Jamrichova, S. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Mlekarske Listy (Czechoslovakia) (01.06.1985)

by Prekoppova, J, Slottova, A. (Vyskumny Ustav Mliekarensky, Zilina (Czechoslovakia))
Published in Zivocisna Vyroba - UVTIZ (Czechoslovakia) (01.06.1983)