Author: Sali Aliu, Shukri Fetahu, Skender Kaҫiu, Imer Rusinovci, Salih Salihu
Scientific Works Academic Publishing House of the Agricultural University – Plovdiv
ISSN 1312-6318
Author: Sali Aliu, Shukri Fetahu, Skender Kaҫiu, Imer Rusinovci, Salih Salihu