Wisnalmawati, W., Aribowo, A.S. and Herawati, Y. 2021. Easy Communication System as A Mediation of The Influence of Whatsapp Business on Consumer Purchase Intention on The Marketplace. RSF Conference Series: Business, Management and Social Sciences. 1, 3 (Oct. 2021), 347–357. DOI:https://doi.org/10.31098/bmss.v1i3.347.