Heterobasidion Infection İn Abies Bornmülleriana Stands İn Kastamonu Province - Lehtijarvi Asko Tapio; Doğmuş Lehtijarvi Hatice Tuğba; Ünal Sabri; Karadeniz Mertcan; Aday Kaya Ayşe Gülden; Oskay Funda (My University, 2012)