Dewianawati, D., Negoro, A. . S. S., Indrianto, D., & Puspitasari, N. (2024). Cost Analysis is Relevant in Making Decisions to Accept or Reject Special Orders to Increase Profits at the Wingko Babat Lamongan Company. International Journal of Social Science and Innovation (IJSSI), 2(1), 93–104. https://doi.org/10.59890/ijssi.v2i1.1597