. . . . . "Chemical composition of apples and cider I. Composition of apples in relation to cider and vinegar production ; II. Composition of cider as determined by dominant fermentation with pure yeasts"@en . . . . . . . . "The chemical composition of apples and cider. I. The composition of apples in relation to cider and vinegar production ; II. The composition of cider as determined by dominant fermentation with pure yeasts"@en . . . . . . . . . "The chemical composition of apples and cider I. The composition of apples in relation to cider and vinegar production. II. The composition of cider as determined by dominant fermentation with pure yeasts"@en . . . . . .