Batool, F., Sabir, S., Rocha, J., Shah, A., Saify, Z. & Ahmed, S. (2010) EVALUATION OF ANTIOXIDANT AND FREE RADICAL SCAVENGING ACTIVITIES OF FRUIT EXTRACT FROM ZANTHOXYLUM ALATUM: A COMMONLY USED SPICE FROM PAKISTAN. PAKISTAN JOURNAL OF BOTANY , 42(6), 4299-4311.