Sanata, Andi.
" PENGARUH DIAMETER PIPA SALURAN GAS BUANG TIPE STRAIGHT THROW MUFFLER TERHADAP UNJUK KERJA MOTOR BENSIN EMPAT LANGKAH." <em>ROTOR</em> [Online], 4.1 (2011): 32-39. Web.  1 Sep. 2024