Sinaga AR, Kusumanti I. PERUBAHAN PERILAKU KONSUMEN DAN STRATEGI PEMASARAN PADA PELAKU USAHA IKAN OLAHAN SELAMA KONDISI PANDEMI COVID-19: Change in Consumer Behavior and Marketing Stratesies in Fish Processing Bussiness during COVID-19 Pandemic. JSTSV. 2021;11(2):20-32. doi:10.29244/jstsv.11.2.20-32