Analysis of information sources in references of the Wikipedia article "243 Ida" in Indonesian language version.
Zellner, Ben (1985). "The eight-color asteroid survey: Results for 589 minor planets". Icarus. 61 (3): 355–416. Bibcode:1985Icar...61..355Z. doi:10.1016/0019-1035(85)90133-2.The Eos and Koronis families ... are entirely of type S, which is rare at their heliocentric distances ...
Zellner, Ben (1985). "The eight-color asteroid survey: Results for 589 minor planets". Icarus. 61 (3): 355–416. Bibcode:1985Icar...61..355Z. doi:10.1016/0019-1035(85)90133-2.The Eos and Koronis families ... are entirely of type S, which is rare at their heliocentric distances ...