Chapters by Dr. Pilar Mañas

• Book Chapter Sewage Sludge to Fertilise Durum Wheat: Effects on Crop and Soil
  by Pilar Mañas and Jorge de las Heras in the book "Humic Substances" edited by Abdelhadi Makan, ISBN 978-1-83962-752-1, Print ISBN 978-1-83962-751-4, InTech, October 10, 2021
• Book Chapter Risks for Human Health of Using Wastewater for Turf Grass Irrigation
  by Pilar Mañas, Elena Castro and Jorge de las Heras in the book "Irrigation - Water Management, Pollution and Alternative Strategies" edited by Iker García-Garizábal and Raphael Abrahao, ISBN 978-953-51-0421-6, InTech, March 3, 2012