“QUALITY PARAMETERS OF SOME NATURAL RUBBER (NR) CLONES INDIGENOUS TO NIGERIA. II. IONIC CONTENT, STABILITY AND DEGRADATION RESISTANCE OF NATURAL RUBBER” (2003) Biological Sciences - PJSIR, 46(1), pp. 10–13. Available at: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1583 (Accessed: 10 March 2026).