tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”:
Exploration of spatial and temporal characteristics of PM2.5 concentration in Guangzhou, China using wavelet analysis and modified land use regression model
tandfonline.com – Exploration of spatial and temporal characteristics of PM2.5 concentration in Guangzhou, China using wavelet analysis and modified land use regression model
![](http://troelschristensen.dk/wp-content/uploads/2021/04/tgsi20.v021.i04.jpeg; charset=UTF-8)