Nasution, Ali Napiah, et al. “Development of a Subjective Workload Assessment Technique Model As an Effort to Improve Performance Nurse in Home Inpatient Room Royal Prima Hospital”. Jurnal Penelitian Pendidikan IPA, vol. 9, no. SpecialIssue, Dec. 2023, pp. 627-33, doi:10.29303/jppipa.v9iSpecialIssue.6134.