„Biomasa Leśna” [Forest Biomass] – a cyclic publication covering the legal aspects of utilizing and processing the forest biomass. It is a modern knowledge-driven medium based on expertise gathered by the foresters and companies which acquire forest biomass, addressed to a precisely defined group of recipients, namely managers of the purchasing departments and managerial staff of the commercial energy industry sector. „Biomasa Leśna” also forms a professional platform for exchange of the business information. Copies printed: 4000. Audience of „Biomasa Leśna” includes: energy sector, paper processing industry, forest sector companies, biomass processing plants, forest services plants, city heat generating plants, agricultural establishments. Date of publishing: May 2017. Special Supplement published only in polish language.