Chrismanto, Antonius Rachmat, Joko Purwadi, Argo Wibowo, Halim Budi Santoso, Rosa Delima, and Delfia Balisa. 2021. “Comparison Testing Functional and Usability System Mapping Land Agriculture On Platform Web and Mobile”. IAIC Transactions on Sustainable Digital Innovation (ITSDI) 2 (2):140-57. https://doi.org/10.34306/itsdi.v2i2.401.