Československá hygiena 1959, 4(7):392-396
To the provisional instructions on the use of food colouring matters
Keywords: food industry; food dyes; use; naphthol yellow; Ponceau; hygiene regulations
Published: July 1, 1959 Show citation
Československá hygiena 1959, 4(7):392-396
Published: July 1, 1959 Show citation