MALCIUTE, A., NAUJALIS, J. R. and SVIRSKIS, A. (2008) “Resistance to Low and Negative Temperatures of Rhododendrons (Rhododendron) in the Botanical Garden of Siauliai University in 2002-2007”, Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 36(1), pp. 59–62. doi: 10.15835/nbha36194.