| 1. | Investigation on labor hygiene in steel cable factory 钢丝绳厂劳动卫生学调查 |
| 2. | Effective evaluation on labor hygiene facility for a project 某工程劳动卫生设施效果评价 |
| 3. | Labor hygiene research on asphalt concrete mixture engineering 沥青混凝土拌制工程劳动卫生调查 |
| 4. | Problems in labor hygiene after the reform in enterprises 略谈企业改制后劳动卫生存在的问题及对策 |
| 5. | Labor hygiene of women workers 关于女工劳动卫生工作 |
| 6. | Survey on labor hygiene of lead exposure in kuishan chemical factory in xuzhou city 徐州市奎山化工厂铅作业劳动卫生学调查 |