source of supply

He also alleged that Ms Sangha was a "major source of supply for ketamine to others as well as Perry".

He alleged she was a "major source of supply for ketamine to others as well as Perry".

“We’re creating a new source of supply that we were previously discharging or thinking of as waste,” said Heather Cooley, director of research at the Pacific Institute, a water think tank in Oakland.

So it’s very important for us to make sure that any source of supply that’s being imported from overseas, it’s being done sustainably, No. 1, of course.

So it’s very important for us to make sure that any source of supply that’s being imported from overseas, it’s being done sustainably, No. 1, of course.