1. Geology & Sustainable Mining Institute, Mohammed VI Polytechnic University, Benguerir, Morocco
2. Soil and Fertilizer Research in Africa, Mohammed VI Polytechnic University, Benguerir, Morocco
3. Department of Soil Science and Agrifood Engineering, Laval University, Quebec, QC, Canada
4. Géosciences Montpellier, Université de Montpellier & CNRS, Montpellier, France