“KINETIC STUDY AND PARTIAL PURIFICATION OF PHENYLALANINE HYDROXYLASE ENZYME IN THE URINE OF KIDNEY CANCER PATIENTS BY GEL FILTRATION”. Eureka Journal of Physical and Chemical Research, vol. 2, no. 6, June 2026, pp. 1-22, https://eurekaoa.com/index.php/1/article/view/1313.