Elabed, N., and M. Hadded. “Effect of Different Substrates on Growth, Yield and Quality of Tomato by the Use of Geothermal Water in the South of Tunisia”. GPH-International Journal of Agriculture and Research E-ISSN 2805-4362 P-ISSN 2805-4340, Vol. 1, no. 1, Aug. 2018, pp. 14-30, http://gphjournal.org/index.php/ar/article/view/56.