Personal information: Research Associate Tajana Amšel Zelenika PhD, DVM; born 1967, Zagreb, Croatia, t_amsel-zelenika@veinst.hr ID number of scientist: 235470 Identification number of MSES, RCRO Work experience: In 1996 starts as a junior research assistent in the project “Modern tehnology and alternative breeding and feeding birds“. In 2003 she become Senior Assistant and 2011 Resarch Associate in the scientific area of biomedicine and health, scientific field of veterinary medicine, scientific branch of veterinary public health and food safety. From 2006 until today she has the positon of Quolity manager in CVI - Poultry Centre. From 2007. she is a Depute chair for Laboratory for virology and serology, and from 2015 she is also Depute Head of Department of Croatian Veterinary Institute - Poultry Centre. From June 1, 2019. she is Head of Department of Croatian Veterinary Institute - Poultry Centre. Scientometrics: Her scientific involvement resulted in more than 66 scientific and professional papers.