The productivity, mixing modes, and management of the world’s lakes
https://stroudcenter.org/wp-content/uploads/publication-e1554320152730.jpg 350 210 Stroud Water Research Center Stroud Water Research Center https://stroudcenter.org/wp-content/uploads/publication-e1554320152730.jpgHorne, A.J., J.D. Newbold, and M.M. Tilzer. 1975. Limnology and Oceanography 20(4):663–666.