Setiawan, A. et al. 2022. The Life Cycle Assessment of Cement Product with Alternative Fuels Usage in Indonesia. Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management). 11, 3 (Jan. 2022), 474–489. DOI:https://doi.org/10.29244/jpsl.11.3.474-489.