id	domain	url
cet-3931	www.aidic.it	www.aidic.it/cet
cet-3931	en.wikipedia.org	https://en.wikipedia.org/wiki/radar
cet-3931	en.wikipedia.org	https://en.wikipedia.org/wiki/radar_imaging
cet-3931	en.wikipedia.org	https://en.wikipedia.org/wiki/side_looking_airborne_radar
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=author%3a%28david%20titterton%29%20&tn=se_baiduxueshu_c1gjeupa&ie=utf-8&sc_f_para=sc_hilight%3dperson
cet-3931	www.researchgate.net	http://www.researchgate.net/publication/281808247_research_on_the_condition_model_of_drilling_fluid_non-retention_in_eccentric_annulus
cet-3931	www.researchgate.net	http://www.researchgate.net/publication/281808247_research_on_the_condition_model_of_drilling_fluid_non-retention_in_eccentric_annulus
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=author%3a%28diaz%2c%20m.%29%20&tn=se_baiduxueshu_c1gjeupa&ie=utf-8&sc_f_para=sc_hilight%3dperson
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=author%3a%28higuera%2c%20v.%29%20&tn=se_baiduxueshu_c1gjeupa&ie=utf-8&sc_f_para=sc_hilight%3dperson
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=paperuri%3a%281ed965fa013eb49b7b467fcf4e1f0ac1%29&filter=sc_long_sign&tn=se_xueshusource_2kduw22v&sc_vurl=http%3a%2f%2feuropepmc.org%2farticles%2fpmc3231046%2f&ie=utf-8&sc_us=18135715891322910781
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=paperuri%3a%281ed965fa013eb49b7b467fcf4e1f0ac1%29&filter=sc_long_sign&tn=se_xueshusource_2kduw22v&sc_vurl=http%3a%2f%2feuropepmc.org%2farticles%2fpmc3231046%2f&ie=utf-8&sc_us=18135715891322910781
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=author%3a%28david%20titterton%29%20&tn=se_baiduxueshu_c1gjeupa&ie=utf-8&sc_f_para=sc_hilight%3dperson
cet-3931	xueshu.baidu.com	http://xueshu.baidu.com/s?wd=author%3a%28john%20weston%29%20&tn=se_baiduxueshu_c1gjeupa&ie=utf-8&sc_f_para=sc_hilight%3dperson
cet-3931	digital-library.theiet.org	http://digital-library.theiet.org/content/books/ra/pbra017e