Polish Paramecium bursaria Cited by user Filet 123 on 08 Aug 2024 Paramecium bursaria – gatunek pierwotniaka z typu orzęsków (Ciliata) i rodzaju Paramecium (pantofelki).
Romanian Waldemar Haffkine Cited by user Gikü on 11 Mar 2022 Waldemar Mordechai Wolff Haffkine a fost un bacteriolog francez născut la Odesa, Imperiul Rus.