1. Abbott, S. Surfactant Science: Principles and Practice. 2018.
2. Astm D1250-08. Standard Guide for Use of the Petroleum Measurement Tables. ASTM international, West Conshohocken, PA, n. Reapproved 2013, 2008.
3. Astm D2549-02. Standard Test Method for Separation of Representative Aromatics and Nonaromatics Fractions of High-Boiling Oils by Elution Chromatography, 2008.
4. Astm D4402. Standard Test Method for Measuring the Viscosity of Mold Powders Above Their Melting Point Using a Rotational Viscometer. ASTM international, West Conshohocken, PA, 2015.
5. Astm D5002-19. Standard Test Method for Density and Relative Density of Crude Oils by Digital Density Analyzer. Manual on Hydrocarbon Analysis, 6th Edition, p. 778-778–5, 2019.