Kurrohman T, Wahyu Utomo K, Widokarti JR. The influence of e-learning and in house training on employee performance with evaluation of kirkpatrick training model as a moderation variable. enrichment [Internet]. 2023Oct.30 [cited 2026May8];13(4):2576-88. Available from: https://www.enrichment.iocspublisher.org/index.php/enrichment/article/view/1624