The effect of a prolonged intake of phosphoric acid and citric acid in rats - Bonting, Sjoerd Lieuwe (Haarlem Joh Enschede en Zonen, 1952)
"Thesis written in fulfillment of the requirements for the Ph.D. degree from the University of Amsterdam, Amsterdam, Netherlands"--T.p. verso
Keywords: Citric acid in the body; Nutrition -- Research; Phosphoric acid in the body