V. Candido, T. D’Addabbo, M. Basile, D. Castronuovo, and V. Miccolis, “Long Time Effect of Soil Solarization Integrated with Dazomet or Chicken Manure on Yield, Weeds and Root-Knot Nematodes in Tomato and Melon”, Ital J Agronomy, vol. 3, no. 4, pp. 241–252, Dec. 2008.