1. ; Rep. Long Ashton Res. Stn for 1960, 1961, p. 140.
2. Rep. Long Ashton Res. Stn for 1961, 1962, p. 173.
3. In Lactic Acid Bacteria in Beverages and Food 1975, p. 69 (; ; , Eds) London, Academic Press.
4. Proc. Plant Phenolics Group 1957
5. 4-p-coumarylquinic acid in apple fruits