1. Immunobiology of compound ascidians, with particular reference to Botryllus schlosseri: state of art;Ballarin;ISJ-Invert. Surviv. J.,2008
2. Cytochemical properties of Botryllus schlosseri haemocytes: indications for morpho-functional characterisation;Ballarin;Eur. J. Histochem.,2005
3. Looking for putative phenoloxidases of compound ascidians: haemocyanin-like proteins in Polyandrocarpa misakiensis and Botryllus schlosseri;Ballarin;Dev. Comp. Immunol.,2012
4. Oxidative stress induces cytotoxicity during rejection reaction in the compound ascidian Botryllus schlosseri;Ballarin;Comp. Biochem. Physiol.,2002
5. Morula cells as the main immunomodulatory haemocytes in ascidians: evidences from the colonial species Botryllus schlosseri;Ballarin;Biol. Bull.,2001