OROS, Roman - ŠALAMON, Ivan. Production of floral complex of Chamomile (Matricaria recuita L.) and their quality after harvests in different heights of plant. In 1st international scientific conference on medicinal, aromatic and spice plants : book of scientific papers and abstracts, December 5 - 6, 2007, Nitra. Nitra : Slovak University of Agriculture, 2007. ISBN 978-80-8069-973-4. , s. 122-127.