Realign Ukusetshenziswa Kwezempi, Ukuguqula Ingqalasizinda Ukukhiqiza Imali Ngezidingo Zomphakathi (Economic Conversion)
Ukusebenzisa imali "yezokuzivikela" kazwelonke kuyisayensi yezinkanyezi.
Ukusebenzisa imali "yezokuzivikela" kazwelonke kuyisayensi yezinkanyezi.