Nagaz, K., Masmoudi, M. M. and Ben Mechlia, N. (2012) “Effects of deficit drip-irrigation scheduling regimes with saline water on pepper yield, water productivity and soil salinity under arid conditions of Tunisia”, Journal of Agriculture and Environment for International Development (JAEID), 106(2), pp. 85–103. doi: 10.12895/jaeid.20122.60.