AQSA ALTAF, AMAT-U-ZAHRA, KINZA SAJID, and SYED ZAIN ALI, “Challenge-Hindrance Stressors and Psychological Well-Being: Moderating Role of Citizenship Pressure and Mediating Role of Citizenship Fatigue”, Int. j. bus. econ. aff., vol. 5, no. 5, pp. 231-239, Oct. 2020.