Cita APA

Wiegand, J., & Feige, S. (2002). Thoron: Ignored and underestimated in the big shadow of radon - an example from China. Geofísica Internacional.

Chicago Style Citation

Wiegand, Jens, i Sebastian Feige. "Thoron: Ignored and Underestimated in the Big Shadow Of radon - an Example From China." Geofísica Internacional 2002.

Cita MLA

Wiegand, Jens, i Sebastian Feige. "Thoron: Ignored and Underestimated in the Big Shadow Of radon - an Example From China." Geofísica Internacional 2002.