Ruliati, L., 		Limbu, R., 		Manurung, I., & 		Setyobudi, A.
(2021).
 Function of Post UKK in an Effort to Improve Occupational Health of Informal Sector Workers.
<em>Jurnal Ergonomi Indonesia (The Indonesian Journal Of Ergonomic), 7</em>(1), 50 - 56.
doi:10.24843/JEI.2021.v07.i01.p07