ICREA Research Professor at ICE (CSIC-IEEC) since 2003. Author of about 650 articles cited over 50000 times. Two ms were cited more than 2500 times, while five ms and two books - more than 1000 times. Foreign Member of the Royal Norwegian Academy, member of Eur. Phys. Soc., Italian Grav. Soc. Awarded by Amaldi Gold Medal: European Prize for Grav. Physics 2014. Editorial Board Member of six journals and referee of about 20 journals (with dozen excellence certificates). Hirsh index h=110(Google S.), h=100(inspirehep), h=91(Scopus). Supervisor of 12 PhDs. Speaker/lecturer of 120 conf. and organizer of 40 int. workshops. Top Cited Thomson-Reuters/Clarivate Analytics Researcher in 2014-2018. Web.of Science 2017 Award. TSPU Silver Medal (2017), Medal of Tomsk regional gov-t (2019). Honorary Professorship: TSPU(2019), Tomsk; TUSUR(2020),Tomsk.