BARBIČ ŠPELA, KNEZ L., KNEZ ŠPELA, MLAKAR T., UHAN S., VEZONIK U., and ČASAR Z. “Strategies for Increasing Innovation in Big Pharmaceutical Companies”. Anali PAZU HD, Vol. 9, no. 1-2, Oct. 2023, pp. 95-123, doi:10.18690/analipazuhd.9.1-2.95-123.2023.