1.
Purnama TB, Simamora J, Augie D, Simanjuntak SFS, Hardja BAR, Pratiwi D, et al. Temporal Effects of Extended Holiday Periods on COVID‑19 Transmission During First Wave of Pandemic in Medan, North Sumatera, Indonesia. IJETM [Internet]. 2026 Sep. 2 [cited 2026 Sep. 11];1(1). Available from: https://www.barunari.com/ijetm/article/view/42