1. Al-Malaika S, Scott G. In: Allen NS, editor. Degradation and stabilisation of polyolefins. Oxford: Elsevier Science Publishers, 1983, p. 247 (Chapter 6).
2. Zweifel H Stabilisation of polymeric materials. Berlin: Springer-Verlag, 1998. p. 54 (Chapter 2).
3. Scott G, editor. Atmospheric oxidation and antioxidants. Oxford: Elsevier Science Publishers, 1993.
4. Photo-stabilising action of metal chelates in polypropylene—Part IV: Influence of metal stearates in an exchange mechanism
5. Brever TE, Martin NB, Tomlinson H, Glover SE, Crawford H. Fatty acid slip and anti-block additives in polypropylene and linear low density polyethylene. ANTEC 84. p. 141.