Ibrahim, H., Dzolkhifli, Z., Affendey, L. S. A., & Madiraju, P. (2009). A Framework for Caching Relevant Data Items for Checking Integrity Constraints of Mobile Database. International Journal of Interactive Mobile Technologies (iJIM), 3(6), pp. 18–23. https://doi.org/10.3991/ijim.v3i6.787