Exploring the validity of the Chalder Fatigue scale in chronic fatigue syndrome
Measuring fatigue in clinical and community settings
Measures of Fatigue in Patients With Rheumatic Diseases: A Critical Review
Cross-cultural validation of the Chalder Fatigue Questionnaire in Brazilian primary care
https://pubmed.ncbi.nlm.nih.gov/17324680/Construct validity of the Chinese version of the Chalder Fatigue Scale in a Chinese community sample
https://pubmed.ncbi.nlm.nih.gov/20004305/Reliability and validity of the Japanese version of the Chalder Fatigue Scale among youth in Japan
https://pubmed.ncbi.nlm.nih.gov/19320199/