Mohamad Fikriansyah, Muhammad Nur Afif, Ayi Jamaludin Aziz and Yuppy Triwidatin (2023) “Analysis of Income and Costs Against Profit Using the Common Size Technique at Grand Cempaka Resort & Convention in Bogor Regency 2018-2021”, Indonesian Journal of Applied and Industrial Sciences (ESA), 2(5), pp. 477–490. doi: 10.55927/esa.v2i5.5841.