ICT technologies improve crop-livestock production and smallholder farmer’s incomes in eastern DR Congo - Bacigale, S.; Nabahungu, L.; Njingulula, P.; Amato, S.; Okafor, C.; Manyawu, Godfrey J.; Thorne, Peter J.; Havyarimana, D.; Vanlauwe, Bernard (International Institute of Tropical Agriculture, 2019)