Soszyński et al., 2008b,
Acta Astron., 58, 293 (Type II and Anomalous Cepheids in the LMC)
paper overview
Soszyński et al., 2010a,
Acta Astron., 60, 17 (Classical and Anomalous Cepheids in the SMC)
paper overview
Data in the OGLE Anomalous Cepheids database come from the On-line Data Download site for: LMC SMC