- Kabbour H.
- Kabbour Houria
- Kachmar Ali
- Kadari Mohamed
- Kaddoussi Hana
- Kaden Nicolaj
- Kakinuma Katsuyoshi
- Kallo Josef
- Kalugin Oleg
- Kande Malang
- Kandel Saugat
- Kanduč Matej
- Kaneko Katsumi
- Kang Seongkoo
- Kangas Michael J.
- Kanoh Hirofumi
- Kanoufi Frédéric
- Kanoufi Frédéric
- Karakulina Olesia M.
- Karakulina Olesia
- Karkar Lionel
- Karkut Michael G.
- Karlsmo Martin
- Kaschowitz M.
- Kassem Mohammad
- Katcho Nebil A.
- Katcho Nebil
- Kattirtzi John A.
- Kattirtzi John A
- Kawabata Nozomi
- Kawamura J.
- Kazemi Mohammad Ali Akhavan
- Kc Prabhat
- Kelder Erik M.
- Kemnitz Erhard
- Kendrick Emma
- Kerber T.
- Kerr Robert
- Kerrec O.
- Kervella Yann
- Khalifah Peter G.
- Khanh Ngo Hoang Phuong
- Khatib Rémi
- Khemakhem H.
- Khoa Le T.
- Khodadadi Mohamad Reza
- Khodorova Nadezda N.
- Khosla Kiran E.
- Kibena‐põldsepp Elo
- Kiefer Patrick
- Kilymis Dimitrios
- Kim Byung Chul
- Kim Eun Jeong
- Kim Eunjeong
- Kim Huikyong
- Kim Hyeonseok
- Kim Jong Woung
- Kim M. S.
- Kim Min-Cheol
- Kim Sanghoon
- King Andrew
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- Kisand Vambola
- Kisu Kazuaki
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- Kiyama Masahiro
- Klaumünzer Martin
- Klein Holger
- Klein Y.
- Klobes B.
- Knauth Philippe
- Knauth Philippe
- Knolle Johannes
- Knopf Stephan
- Kobayashi Takeshi
- Koch Norbert
- Koechlin S.
- Koehler Uwe
- Koelsch M.
- Koketsu Toshinari
- Kokorin Alexander
- Kolli Sanjeev Krishna
- Kolosov Oleg
- Komaba Shinichi
- Kompis C.
- Konstantinova Elizaveta
- Kook Mati
- Kooyman P.
- Kopač Lautar Anja
- Kopelevich Yakov
- Koposov Alexey Y.
- Korner Stefan
- Kortus Jens
- Kosec M.
- Kota Sankalp
- Kovacs Andras
- Kovrugin Vadim M
- Kowalski Damian
- Koç Tuncay
- Koç Tuncay
- Kraft Marvin A.
- Krajnc A.
- Kral Petr
- Krans Nynke
- Krauskopf Thorben
- Krins N.
- Krishna Anurag
- Krishna Jonnadula Venkata Suman
- Kristianto Hans
- Kruk Danuta
- Král Petr
- Krömer Jens
- Kudu Omer Ulas
- Kuhn Lauriane
- Kulesza Pawel J.
- Kumar Sandeep
- Kumar Vipin
- Kumar Vishank
- Kungl Hans
- Kurita Takayuki
- Kurkulina Olesia
- Kurnosov Alexander
- Kuros Arkadiusz
- Kurucz Mate
- Kutnjak Z.
- Kuwata N.
- Kvello Jannicke
- Kwon Hansang
- Kyeremateng N. A.
- Kyeremateng Nana A.
- Kyeremateng Nana Amponsah
- Kyotani Takashi
- Käärik Maike
- Königer Lukas
- Kümmerer Klaus