Purnomo, Y.J., Darlin, E. and Haryanti, T. (trans.) (2024) “Analysis of Changes in Work Environment, Mental Health Program, and Leadership Support to Employee Loyalty in Start-Up Companies in East Java”, West Science Social and Humanities Studies, 2(12), pp. 2075–2082. doi:10.58812/wsshs.v2i12.1496.