# isotope of lutetium

> nuclides with atomic number z = 71 but with different mass numbers

**Wikidata**: [Q618200](https://www.wikidata.org/wiki/Q618200)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Isotopes_of_lutetium)  
**Source**: https://4ort.xyz/entity/isotope-of-lutetium


## References

1. Freebase Data Dumps. 2013
2. KBpedia