EJOH, S. I.; WIREKO-MANU, F. D.; PAGE, D.; RENARD, C. M. Traditional green leafy vegetables as underutilised sources of micronutrients in a rural farming community in south-west Nigeria I: estimation of vitamin C, carotenoids and mineral contents. South African Journal of Clinical Nutrition, v. 34, n. 2, 12 jul. 2021.