Authors
Sergejs Kodors
Institute of Engineering, Rēzekne Academy of Technologies, Latvia
Gunārs Lācis
Institute of Horticulture, Latvia
Inga Moročko-Bičevska
Institute of Horticulture, Latvia
Imants Zarembo
Institute of Engineering, Rēzekne Academy of Technologies, Latvia
Olga Sokolova
Institute of Horticulture, Latvia
Toms Bartulsons
Institute of Horticulture, Latvia
Ilmārs Apeināns
Institute of Engineering, Rēzekne Academy of Technologies, Latvia
Vitālijs Žukovs
Institute of Engineering, Rēzekne Academy of Technologies, Latvia