TY - RPRT TI - Methodological challenges in union commitment studies. AU - Mahmut Bayazit AU - Tove Helland Hammer AU - David L Wazeter PY - 2004 DO - 10.1037/0021-9010.89.4.738 UR - https://pubmed.ncbi.nlm.nih.gov/15327359/ ID - 15327359 ER -