Nikolova-Minkova, V. Bulgarian and foreign patent activity in Bulgaria and Bulgarian patent activity abroad by technological areas. 2023 pp. 82 - 114,.
Nikolova-Minkova, V. Bulgarian and foreign patent activity in Bulgaria and Bulgarian patent activity abroad by technological areas. 2023 pp. 82 - 114,.
Nikolova-Minkova, V. (2023) Bulgarian and foreign patent activity in Bulgaria and Bulgarian patent activity abroad by technological areas, pp. 82 - 114,.
Nikolova-Minkova, V. (2023). Bulgarian and foreign patent activity in Bulgaria and Bulgarian patent activity abroad by technological areas. pp. 82 - 114.
Nikolova-Minkova V. Bulgarian and foreign patent activity in Bulgaria and Bulgarian patent activity abroad by technological areas. 2023. p. pp. 82 - 114.
