---presented at 14.12.2018, Hzau
---presented at 18.04.2018, Wuhan
---presented at 22.03.2018, Wuhan University
---presented at 19.01.2018, Wuhan University
---presented at 22.10.2017, ISWC 2017, Vienna
---presented at 08.10.2017, HIS 2017, Moscow