| 2000-06 | Electro-rheological properties of anhydrous ER suspensions based on phosphoric ester cellulose particles | Ahn, BG; Choi, US; Kwon, OK |
| 2001-03 | Electrorheological behavior of chitosan derivative suspensions | Choi, US; Ahn, BG; Kwon, OK |
| 2000-06 | Electrorheological properties of phosphoric ester cellulose electrorheological suspensions at elevated temperatures | Ahn, BG; Choi, US; Kwon, OK |
| 2000-07 | Electrorheology of cellulose phosphate ester suspension as a new anhydrous ER fluid | Choi, US; Ahn, BG |
| 1999-01 | Filtrating characteristics of polymeric porous composites composed of polypropylene and polyethylene | Ahn, BG; Choi, US; Kwon, OK |
| 2000-08 | Study on syntheses of phosphates and transition-metal complexes on viscose rayon felt for flame retardancy | Ko, YG; Choi, US; Ahn, BG; Ahn, DJ |
| 1997-11 | Study on the optimization of extrusion processing for polymeric porous materials consists of the UHMWPE and LDPE | Lee, KS; Ahn, BG; Choi, US; Yoon, HG; Moon, TJ |
| 1997-09 | Tribological behavior of some antiwear additives in vegetable oils | Choi, US; Ahn, BG; Kwon, OK; Chun, YJ |
