Riccardo, Flavia, Antonino Bella, Dragana Ivanovic, Ivana Kelic, Anna Rita Ciccaglione, Danijela Simic, Patrizia Rossi, et al. 2018. “Methodological Approach towards a Gap Assessment of the Serbian Microbiology System in the Function of Surveillance in Line With EU Standards and Acquis”. Annali dell’Istituto Superiore Di Sanità 54 (4). Rome, IT:324-31. https://annali.iss.it/index.php/anna/article/view/717.