TY - RPRT TI - Hopelessness and depression. AU - C J Nekanda-Trepka AU - S Bishop AU - I M Blackburn PY - 1983 DO - 10.1111/j.2044-8260.1983.tb00578.x UR - https://pubmed.ncbi.nlm.nih.gov/6831077/ ID - 6831077 ER -