Analysis of information sources in references of the Wikipedia article "Australia" in Indonesian language version.
Australia has the oldest, most highly weathered soils on the planet.
Populasi Australia: (1919) 5.080.912; (2006) 20.209.993
Australia has the oldest, most highly weathered soils on the planet.
Populasi Australia: (1919) 5.080.912; (2006) 20.209.993