Chapters by Prof. Witold Grzebisz

• Book Chapter Sustainable Management of Soil Potassium – A Crop Rotation Oriented Concept
  by Witold Grzebisz, Witold Szczepaniak, Jarosław Potarzycki and Remigiusz Łukowiak in the book "Soil Fertility" edited by Roland Nuhu Issaka, ISBN 978-953-51-0873-3, InTech, December 12, 2012
• Book Chapter Constraints and Solutions to Maintain Soil Productivity: A Case Study from Central Europe
  by Witold Grzebisz and Jean Diatta in the book "Soil Fertility Improvement and Integrated Nutrient Management - A Global Perspective" edited by Joann K. Whalen, ISBN 978-953-307-945-5, InTech, February 2, 2012