Alzyadat, Jumah Ahmad, Abdulrahman Fahad Alotaibi, Abdulaziz Hamad Almubdel, y Nasser Abdullah Alrshaid. 2021. «Estimating Total Factor Productivity in the Saudi Arabia Construction Sector». Amazonia Investiga 10 (40):45-53. https://doi.org/10.34069/AI/2021.40.04.5.