Activity: Talk or presentation types › Invited talk
https://www.facebook.com/RSUSPZinatne/posts/6634659713213756/?paipv=0&eav=Afb3AmsZ6utYqfBjubB8wBF0MkWE_WMV32Qf_uG3UBfTHNoVZO7RSUO02zpU6_PQh8M&_rdr