COMPUTATION OF ELECTRIC FIELD STRENGTH NECESSARY FOR ELECTROSTATIC SCREENING OF UNDERGROUND METALLIC GAS PIPELINE. Nigerian Journal of Technology, [S. l.], v. 32, n. 1, p. 141–143, 2013. DOI: 10.4314/njt.321.620. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/620. Acesso em: 12 feb. 2026.