Mahardikaningtyas R, Akromudin N. The Effectiveness of Omnichannel As A Digital Marketing Medium in The Economy After The Covid-19 Pandemic. jist [Internet]. 2024Jan.31 [cited 2024Dec.26];5(01):331-4. Available from: https://jist.publikasiindonesia.id/index.php/jist/article/view/887