Hartanto, Budi, Daru Sugati, and M. Abdulkadir. 2020. “RANCANG BANGUN RANQUE HILSCH VORTEX TUBE (RVHT)”. CENDEKIA MEKANIKA 1 (01):85-91. https://journal.itny.ac.id/index.php/cendekia/article/view/793.