Lubang bor superdalam Kola (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lubang bor superdalam Kola" in Indonesian language version.

refsWebsite

Global rank Indonesian rank

1smithsonianmag.com

503^rd place

931^st place

1web.archive.org

1^st place

1^st place

low place

4,880^th place

2,738^th place

low place

nkj.ru

A. Osadchy (2002). "Legendary Kola Superdeep". Наука и жизнь (Journal of Science and Life) (dalam bahasa Russian). Diakses tanggal 8 May 2009.

slb.com

"The KTB Borehole—Germany's Superdeep Telescope into the Earth's Crust" (PDF). Oilfield Review. Diarsipkan dari versi asli (PDF) tanggal 19 December 2008. Diakses tanggal 8 April 2009.

smithsonianmag.com

"Ask Smithsonian: What's the Deepest Hole Ever Dug?", smithsonian.com, 19 February 2015

web.archive.org

"The KTB Borehole—Germany's Superdeep Telescope into the Earth's Crust" (PDF). Oilfield Review. Diarsipkan dari versi asli (PDF) tanggal 19 December 2008. Diakses tanggal 8 April 2009.