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Skovbjerg H, Sjöström H, Norén O (1981). "Purification and characterisation of amphiphilic lactase/phlorizin hydrolase from human small intestine". Eur. J. Biochem.114 (3): 653–61. PMID6786877. doi:10.1111/j.1432-1033.1981.tb05193.x.
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