Grinza, E., & Rycx, F. (2020). The Impact of Sickness Absenteeism on Firm Productivity: New Evidence from Belgian Matched Employer–Employee Panel Data. Industrial relations (Berkeley), 59(1), pp. 150-194. doi:10.1111/irel.12252

Grinza, Elena, and François Rycx. "The Impact of Sickness Absenteeism On Firm Productivity: New Evidence From Belgian Matched Employer–Employee Panel Data." Industrial Relations (Berkeley) 59, no. 1 (2020): 150-194.

Grinza, Elena, and François Rycx. "The Impact of Sickness Absenteeism On Firm Productivity: New Evidence From Belgian Matched Employer–Employee Panel Data." Industrial Relations (Berkeley) 59.1 (2020): 150-194.