Task: Translation
Input (Igbo): Igbo sentence: Maka ozi on na-amụ, gụnyere ozi banyere nkwenye usoro, ịhụ Olson (1996) na Olson (1999) .
Output (English): For more on that study, including information about the consent procedure, see Olson (1996) and Olson (1999) .