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within A. I. Belyaev Chemistry English
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A. P. Belenko, E. F. Pinchukova, M. L. Gelfand, L. D. Nevestenko… in Fibre Chemistry (1974)
V. G. Asatryan, G. A. Orlovskaya, A. I. Belyaev in Chemical and Petroleum Engineering (1968)
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