General scheme of the assessment and mapping process (Bratanova-Doncheva et al. 2017).

  
  Part of: Nedkov S, Borisova B, Koulov B, Zhiyanski M, Bratanova-Doncheva S, Nikolova M, Kroumova J (2018) Towards integrated mapping and assessment of ecosystems and their services in Bulgaria: The Central Balkan case study. One Ecosystem 3: e25428. https://doi.org/10.3897/oneeco.3.e25428