Rabiu, A. B., Abdulrahim, R. B., Garuba, O. A., Adekanmbi, O. O., Alabi, S. A., Ojurongbe, L. L. and Lawani, A. S. (2019) “Occurrence of Similar Periods in Geomagnetic Field Variations and Solar Activity”, ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, 15(SPi2), pp. 223-241. Available at: https://azojete.com.ng/index.php/azojete/article/view/31 (Accessed: 24November2024).