Ishola SA. A PRELIMINARY INVESTIGATION FOR PROPOSED ROAD CONSTRUCTION PROJECT USING GRAVITY SURVEY METHOD OF GEOPHYSICAL INVESTIGATION IN IGBEYIN-ADUN AREA 1 SUBURB OF IBEJU-LEKKI SOUTH-WEST NIGERIA. iijeas [Internet]. 2024 Nov. 11 [cited 2025 Dec. 14];8(5):24-61. Available from: https://aspjournals.org/Journals/index.php/iijeas/article/view/852