| Title | Author(s) | Year | View Count |
 | Mutual interference on transition of wake of circular cylinder | Ko, NWM; Law, CW; Lo, KW | 2004 | 276 |
| Sound sources in the interactions of two inviscid two-dimensional vortex pairs | Tang, SK; Ko, NWM | 2000 | 355 |
| Effects of a background axisymmetric potential flow on vortex ring pairing sound | Tang, SK; Ko, NWM | 1998 | 260 |
| Inviscid two dimensional vortex dynamics and a soliton expansion of the sinh-Poisson equation | Chow, KW; Ko, NWM; Leung, RCK; Tang, SK | 1998 | 525 |
 | Dynamics of interaction modes in excited annular jets | Ko, NWM; Lau, KK; Lam, KM | 1998 | 61 |
 | Near wake structures of a partially grooved cylinder in the critical regime | Wong, CH; Leung, YC; Ko, NWM | 1997 | 76 |
| Solitons in (2 + 0) dimensions and their applications in vortex dynamics | Chow, KW; Ko, NWM; Tang, SK | 1997 | 56 |
| Characteristics of flows over an asymmetrically grooved circular cylinder in the transitional regimes | Leung, YC; Wong, CH; Ko, NWM | 1997 | 107 |
| Flow over a partially grooved cylinder in the critical regime | Wong, CH; Leung, YC; Ko, NWM | 1996 | 78 |
| Further study on boundary layer transition of flow over circular cylinder | Wong, CH; Leung, YC; Ko, NWM | 1996 | 77 |
| Sound generation by a vortex ring collision | Tang, SK; Ko, NWM | 1995 | 303 |
| Interaction of flows behind two circular cylinders of different diameters in side-by-side arrangement | Lam, KM; Wong, PTY; Ko, NWM | 1993 | 59 |
| Flow past circular cylinder with different surface configurations | Leung, YC; Ko, NWM; Tang, KM | 1992 | 50 |
| Near wall characteristics of flow over grooved circular cylinder | Leung, YC; Ko, NWM | 1991 | 58 |
| Instability of a circular jet in a weak opposing stream | Lam, KM; Tang, SK; Ko, NWM | 1991 | 56 |
| Flow structures of coaxial jet of mean velocity ratio 0.5 | Ko, NWM; Lam, KM | 1989 | 74 |
| Investigation of flow over grooved circular cylinders. | Leung, YC; Ko, NWM | 1988 | 54 |
| FLOW PAST V-GROOVE CIRCULAR CYLINDERS. | Ko, NWM; Leung, YC; Chen, JJJ | 1987 | 64 |
| Flow in grooved channels. | Chen, JJJ; Leung, YC; Ko, NWM | 1986 | 63 |
| Wake and wake-induced shear-layer excitation in an annular jet. | Lam, KM; Ko, NWM; Lau, KK | 1986 | 76 |
