FORA, C. G.; BANU, C. M.; CHISĂLIȚĂ, I.; MOATĂR, M. M.; OLTEAN, I. Parasitoids and Parasitoids and Predators of Ips Typographus (L.) in Unmanaged and Managed Spruce Forests in Natural Park Apuseni, Romania. Not Bot Horti Agrobo 2014, 42, 270-274.