Mammographic density and markers of socioeconomic status: a cross-sectional study
Frontiers Assessing future heat stress across China: combined effects of heat and relative humidity on mortality
PROGRESS IN GEOGRAPHY
World Bank Open Data
World - The World Factbook
Northern and southern China - Wikiwand
New Indices: An Application of Measuring the Aging Process of Some Asian Countries with Special Reference to Bangladesh
Research on the spatial correlation and formation mechanism between traditional villages and rural tourism
The unrelenting global expansion of the urban heat island over the last century - ScienceDirect