Jejak isotopik: Perbedaan antara revisi

Jejak isotop diidentifikasi dengan proses [[analisa isotop]].

 

{{reflist}}

 

* [http://ethomas.web.wesleyan.edu/ees123/carboniso.htm Carbon isotopes: you are what you eat]

* [http://www.evsc.virginia.edu/news/esreport99/hair.htm Hair-rising research]