The effect of polyhydroxyalkanoates in Pseudomonas chlororaphis PA23 biofilm formation, stress endurance, and interaction with the protozoan predator Acanthamoeba castellanii. - Ghergab, Akrm; Mohanan, Nisha; Saliga, Grace; Brassinga, Ann Karen C.; Levin, David; de Kievit, Teresa (Canadian Journal of Microbiology, 2021)