N.Malathi and S.Sabitha 2018. Effective keyword to aware illustrative of travel route frame work . International Journal of Intellectual Advancements and Research in Engineering Computations. 6, 3 (Mar. 2018), 2551–2555. DOI:https://doi.org/10.61096/ijiarec.v6.iss3.2018.2551-2555.