Authors: Smith-Somerville, HE Hardman, JK Timkovich, R Ray, WJ Rose, KE Ryals, PE Gibbons, SH Buhse, HE

Citation: He. Smith-somerville et al., A complex of iron and nucleic acid catabolites is a signal that triggers differentiation in a freshwater protozoan, P NAS US, 97(13), 2000, pp. 7325-7330