Samah, Irza Hanie Abu, Intan Maizura Abd Rashid, Wan Ahmad Fauzi Wan Husain, Shah lskandar, Muhammad Fazlee Sham Abdullah, and Mohammad Harith Amlus. 2020. “Government Expenditure, Manufacturing Growth, C02 Emission: A Causality Analysis in Malaysia”. International Journal of Energy Economics and Policy 11 (1):373-77. https://econjournals.com/index.php/ijeep/article/view/9766.