1995 |
AEE |
BARTKO, Pavol - SEIDEL, Herbert - KOVÁČ, Gabriel. Use of clinoptilolite - rich fuls from Slovakia in animal production : [Použitie tufu bohatého na klinoptilolit zo Slovenska v živočíšnej výrobe] In: Natural zeolites 93. Occurence, properties, use. International commitee on natural zeolites. New York : Brockport, 1995. s. 467-476. |