Does anyone have a link to the actual study? The article mentions there were variations based on the container and liquid, and I'd be curious to see what those

Does anyone have a link to the actual study? The article mentions there were variations based on the container and liquid, and I'd be curious to see what those differences were. Unfortunately, avoiding plastics with a child is very difficult. We never microwaved anything, and generally prefer glass bottles, but breast pumps use all plastic containers and we definitely have warmed those in hot water before.