30.11.2009 - Substantiation of deciduous trees cultivation and rational utilisation, new products and technologies. State Research Programme, 2005-2009. Proceedings / Compiled by Dr.chem. Bruno Andersons, Dr.sc.ing. Māris Daugavietis, Dr.habil.sc.ing. Henn Tuherm, Dr.habil.sc.ing. Uldis Viesturs, Dr.sc.ing. Alfons Grīnfelds. - Riga, Latvian State Institute of Wood Chemistry, 2009, 196 p., ISBN 978-9984-39-935-5 (in Latvian, abstracts in English)