Gray, G. W. (1962). Molecular structure and the properties of liquid crystals. London: Academic Press.
Παραπομπή Chicago StyleGray, G. W. Molecular Structure and the Properties of Liquid Crystals. London: Academic Press, 1962.
Παραπομπή MLAGray, G. W. Molecular Structure and the Properties of Liquid Crystals. London: Academic Press, 1962.
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