A. Haq, C. Aristin, N. Aji, R. Safitri, A. Santosa, and A. Suyatno, “PRODUKTVITAS PENJUALAN FURNITURE GLASS DI MASA PANDEMI COVID-19 (Studi Margo Glass Gallery Sukoharjo)”, REAS, vol. 2, no. 1, pp. 189-199, Jun. 2021.