共 50 条
- [24] Fabrication and characterization of poly(L-lactic acid) porous microspheres Huagong Jinzhan/Chemical Industry and Engineering Progress, 2018, 37 (05): : 1875 - 1880
- [30] Preparation of poly (L-lactic acid) microspheres by droplet-freezing process MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2011, 31 (01): : 9 - 13