[1]
Cendana, W.P., Silmina, E.P., Dana, S.R. and Firmansyah 2021. Mapping Design of The Impact of Covid-19 in Yogyakarta Using SIG . Procedia of Engineering and Life Science. 1, 2 (Nov. 2021). DOI:https://doi.org/10.21070/pels.v1i2.1152.