Analysis of Marketing Communication Strategies in Increasing Sales Volume Of A.M Production House During the Covid-19 Outbreak. A Social Science and Entrepreneurship Journal, [S. l.], v. 1, n. 1, p. 12–17, 2021. Disponível em: https://ejournal-tasikmalaya.upi.edu/asset/article/view/46. Acesso em: 22 jul. 2026.