AGBALAJOBI, S. A.; OBARO, R. The Correlation of Strength Properties with Rotary Drill Penetration Rate in Soft and Hard Rock Using Linear Regression Analysis. International Journal of Novel Research in Science, Technology and Engineering, [S. l.], v. 7, n. 1, 2024. Disponível em: http://publications.oasisinternationaljournal.org/index.php/ijnrste/article/view/77. Acesso em: 8 oct. 2024.