| First Name | Last Name | Institutions | Articles |
|---|---|---|---|
| Nina | Khumarova | Institute of Market Problems and Economic-Ecological Research NAS of Ukraine | 2 |
| Robin | Kunju Mol Raj | Institute of Technology and Business in České Budějovice | 2 |
| Zhanna | Kevorkova | Financial University under the Government of the Russian Federation | 2 |
| Elena Petrovna | Kiselitsa | Tyumen State University | 2 |
| Alžbeta | Kucharčíková | University of Žilina | 2 |
| Iva | Klementová | Institute of Technology and Business in České Budějovice | 2 |
| Monika | Krošláková | Bratislava University of Economics and Business | 1 |
| Dina | Kulumbetova | Kazakh-Russian International University | 1 |
| Kamil | Kotliński | University of Warmia and Mazury in Olsztyn | 1 |
| Ágnes | Kemendi | Óbuda University | 1 |
| Natalya | Ketoeva | Moscow Power Engineering Institute | 1 |
| Viktoriia | Kondarevych | Kyiv National Economic University named after Vadym Hetman | 1 |
| Larisa | Kudryavtseva | Kuban State Agrarian University | 1 |
| Alevtina Aleksandrovna | Kharina | Perm State University | 1 |
| Olga | Kalacheva | Plekhanov Russian University of Economics | 1 |
| Gulzhamal | Koptayeva | Miras University | 1 |
| Yevhenii | Kyryliuk | Bohdan Khmelnytsjyi National University of Cherkasy | 1 |
| Andrii | Kopp | National Technical University "Kharkiv Polytechnic Institute" | 1 |
| Igor | Khanin | National University of Water and Environmental Engineering | 1 |
| Aurelija | Kasparavičiūtė | Vilnius Gediminas Technical University (VILNIUS TECH) | 1 |