Recycled cooking oils: assessment of risks for public health
South African regulations relating to edible fats and oils
The truth about cooking oils: the good, the bad and the ugly
Is the consumption of oxidized fats contributing to HIV-AIDS progression in South Africa?
Super-oxidized soups and the health risks to poor South Africans
IOL: HIV+ people at risk from 'abused' cooking oil
Understanding the different kinds of fat in our diet
Sunday Times: "... used cooking oil is being sold on Joburg’s streets for as little as R6 a litre"