{"title":"中纬度电离层F2区短期临界频率变化及其预测","authors":"I. Zakharov, O. F. Tyrnov","doi":"10.1016/S1464-1917(99)00014-8","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":68341,"journal":{"name":"Earth and Planetary Physics","volume":"49 1","pages":"371-374"},"PeriodicalIF":2.5000,"publicationDate":"1999-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Short-term critical frequency variations and their predictions in the midlatitude ionospheric F2 region\",\"authors\":\"I. Zakharov, O. F. Tyrnov\",\"doi\":\"10.1016/S1464-1917(99)00014-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":68341,\"journal\":{\"name\":\"Earth and Planetary Physics\",\"volume\":\"49 1\",\"pages\":\"371-374\"},\"PeriodicalIF\":2.5000,\"publicationDate\":\"1999-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Earth and Planetary Physics\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.1016/S1464-1917(99)00014-8\",\"RegionNum\":3,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"GEOSCIENCES, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Earth and Planetary Physics","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.1016/S1464-1917(99)00014-8","RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOSCIENCES, MULTIDISCIPLINARY","Score":null,"Total":0}