分面浏览：资助项目 |
| 当前检索式 | ((ALL：chitosan-based biodegradable film)) |
| 限定条件 | ((资助项目：National Key R&D Program of China[2019YFD0900705])) |
| National Key R&D Pro 2 | National Natural Sci 2 | Natural Science Foun 2 |
| Natural Science Foun 1 | Natural Science Foun 1 | Public Science and T 1 |
| Science and Technolo 1 | Yantai Institute of 1 |
