Zofija Jankauskienė Upytė Experimental Station of the Lithuanian Research Centre for Agriculture and Forestry Lithuania
Elvyra Gruzdevienė Upytė Experimental Station of the Lithuanian Research Centre for Agriculture and Forestry Lithuania
Natalija Burbulis Aleksandras Stulginskis University Lithuania
Ernestas Maumevičius Aleksandras Stulginskis University Lithuania
Iryna M. Layko Research Station of Bast Crops of IA Northern East NAAS Ukraine