[1]
Malcheva, M. 2019. STREPTOCOCCUS PNEUMONIAE SEROTYPE DISTRIBUTION AFTER THE INTRODUCTION OF PNEUMOCOCCAL CONJUGATE VACCINES: REVIEW. PROBLEMS of Infectious and Parasitic Diseases. 47, 1 (Jun. 2019), 5–8. DOI:https://doi.org/10.58395/pipd.v47i1.10.