Utomo, N. . “PENANGANAN SAMPAH DI BANDAR UDARA MENURUT STANDAR FAA (FEDERAL AVIATION ADMINISTRATION)”. 2019. Envirotek : Jurnal Ilmiah Teknik Lingkungan, vol. 11, no. 2, Oct. 2023, pp. 38-44, doi:10.33005/envirotek.v11i2.11.