Antykov, A. P.
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1967 , vol. 40, p. 2435 - 2439
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1967 , vol. 40, p. 2547 - 2552