Authors
Ilze Gramatina
Latvia University of Life Sciences and Technologies, Jelgava, Latvia
Janis Sauka
Ādažu desu darbnīca Ltd., Adazi, Latvia
Aleksandrs Semjonovs
Ādažu desu darbnīca Ltd., Adazi, Latvia
Sintija Strode
Latvia University of Life Sciences and Technologies, Jelgava, Latvia
Evita Straumite
Latvia University of Life Sciences and Technologies, Jelgava, Latvia
