2011, Article in monograph or in proceedings (Wisdom, R.; Vohla, C. (ed.), After Wise Use – The Future of Peatlands, Proceedings of the 13th International Peat Congress: Pristine Mire Landscapes, pp. 92-94)
2009, Article in monograph or in proceedings (Mander, U.; Koiv, M.; Vohla, C. (ed.), 2nd International symposium on Wetland Pollutant Dynamics and Control WETPOL 2007, pp. 329-331)
2008, Article in monograph or in proceedings (After wise use : the future of peatlands : Proceedings of the 13th International Peat Congress Pristine Mire Landscapes, pp. 92-94)
2005, Part of book or chapter of book (Van Duinen, G.; Bobbink, R.; Van Dam, C. (ed.), Duurzaam natuurherstel voor behoud van biodiversiteit. 15 jaar herstelmaatregelen in het kader van het overlevingsplan bos en natuur, pp. 189-240)
2005, Part of book or chapter of book (Duinen, G.A. van (ed.), Duurzaam natuurherstel voor behoud van biodiversiteit. 15 jaar effectgerichte maatregelen in het kader van het Overlevingsplan Bos en Natuur, pp. 71-108)
2004, Article in monograph or in proceedings (Päivänen, J. (ed.), Wise use of peatlands. Proceedings of the 12th International Peat Congress, pp. 399-405)
2003, Article in monograph or in proceedings (Jarvet, A.; Lode, E. (ed.), Ecohydrological processes in Northern wetlands. Selected Papers of International Conference and Educational Workshop Tallinn, Estonia, 30 june-4 July 2003, pp. 255-261)
2002, Article in monograph or in proceedings (Schmilewski, G.; Rochefort, L. (ed.), Proceeding of the International Peat Symposium on Peat in Horticulture—Quality and Environmental Challenges. P¨arnu, Estonia, September 3–6. International Peat Society, Jyv ¨askyl ¨ a, Finland, pp. 283-291)
2002, Article in monograph or in proceedings (Schmilewski, G.; Rochefort, L. (ed.), Pärnu 2002 Peat in Horticulture Symposium – IPS Commision V: Peatland restoration. Proceedings, pp. 292-302)