COMBINED APPLICATION OF NORMAL AND REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY TO DETERMINING THE GROUP COMPOSITION OF AROMATIC-HYDROCARBONS IN PETROLEUM-PRODUCTS
Ef. Belous et al., COMBINED APPLICATION OF NORMAL AND REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY TO DETERMINING THE GROUP COMPOSITION OF AROMATIC-HYDROCARBONS IN PETROLEUM-PRODUCTS, Journal of analytical chemistry, 50(1), 1995, pp. 93-100