TY - JOUR T1 - 39 P 10 A numerical calculation of the penetration efficiency of a small cyclone JO - Journal of Aerosol Science PY - 1993/01/01 AU - Ingham DB AU - Yan B ED - DO - DOI: 10.1016/0021-8502(93)90353-b PB - Elsevier BV VL - 24 SP - S521 EP - S522 Y2 - 2024/12/26 ER -