MALCIUTE, Aurelija, Jonas Remigijus NAUJALIS, and Antanas SVIRSKIS. “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, no. 1 (1): 59-62. Accessed June 7, 2020. https://www.notulaebotanicae.ro/index.php/nbha/article/view/94.