3AHM S.,MEHTA M.L, SARAF S.K, et al. Effect of Polythionic Acid Concentration on Stress Corrosion Cracking of Sensitized 304 Austenitic Stainless Steel[ J]. National Association of corrosion Engineers, 1983, 39(8) : 333 - 338.
5Tomozo Koh, Kazuo Taniguchi. Spectrophotometric Determination of Total Amounts of Polythionates(Tetra-, Penta-,and Hexathionate) in Mixtures with Thiosulfate and Sulfite[J]. Analytical Chemistr, 1973, 45(12): 2018-2022.
