1. International Centre of Biodynamics 1B Intrarea Portocalelor 060101 Bucharest Romania
2. Research and Development Institute for Vine and Wine 2 Valea Mantei Valea Calugareasca, Prahova Romania
3. Metrohm Dropsens, S.L.,Ed.CEEI, Parque Tecnológico de Asturias 33428 - Llanera, Asturias Spain
4. Epi Sistem SRL 145 Blv Brasovului, Sacele 500295 Brasov Romania
5. Institute of Biology 296 Splaiul Independentei 060031 Bucharest Romania