[1]
Huda, nurainul and Imroah, N. 2021. Analysis of the Changes in 2019-nCov Before and After the Implementation of the "Required Swab PCR-Test for Entry into West Kalimantan via Air Transport" Policy. Tensor: Pure and Applied Mathematics Journal. 2, 1 (May 2021), 33-44. DOI:https://doi.org/10.30598/tensorvol2iss1pp33-44.