共 50 条
- [3] Toward Improving the Sample In Reader-Interest Surveys [J]. JOURNALISM QUARTERLY, 1946, 23 (03): : 287 - 288
- [5] Improving the retrieval efficiency of software component markets [J]. WIRTSCHAFTSINFORMATIK, 2007, 49 (06): : 430 - 438
- [10] Improving the economic efficiency of Russian industrial enterprises [J]. INTERNATIONAL CONFERENCE ON MODERN TRENDS IN MANUFACTURING TECHNOLOGIES AND EQUIPMENT (ICMTMTE 2018), 2018, 224