1. Overview of developments in recirculation of drainage solution for crops in soiless production systems.;Blok;Acta Hortic.,2023
2. De Kreij, C., Voogt, W., and Baas, R. (1999). Nutrient solutions and water quality for soilless cultures. Brochure 196 (Naaldwijk, The Netherlands: PBG).
3. An Overview of Soil and Soilless Cultivation Techniques-Chances, Challenges and the Neglected Question of Sustainability.;Fussy;Plants,2022
4. Gianquinto, G.P., Muñoz, P., Pardossi, A., Ramazzotti, S., and Savvas, D. (2013). Chapter 10: Soil fertility and plant nutrition. In Good Agricultural Practices for Greenhouse Vegetable Crops. Principles for Mediterranean Climate Areas. Food and Agriculture Organization of the United Nations, Plant Production and Protection Paper 217 (Rome, Italy), p.205–269. http://www.fao.org/3/a-i3284e.pdf.