Koppenborg M, Klingsieck KB, Hüffmeier J. Conjunctive and additive group work reduce academic procrastination: insights from a vignette study. Current Psychology. Published online 2023. doi:10.1007/s12144-023-04294-w

Klingsieck KB. Procrastination in Different Life-Domains: Is Procrastination Domain Specific? Current Psychology. Published online 2013:175-185. doi:10.1007/s12144-013-9171-8

Klingsieck KB. Procrastination in Different Life-Domains: Is Procrastination Domain Specific? Current Psychology. 2013;32(2):175-185. doi:10.1007/s12144-013-9171-8