@article{Freund_1982, title={Volume instabilities in the mantle as a possible cause for kimberlite form}, volume={3}, url={https://ikcabstracts.com/index.php/ikc/article/view/2377}, DOI={10.29173/ikc2377}, journal={International Kimberlite Conference: Extended Abstracts}, author={Freund, F.}, year={1982}, month={Sep.}, pages={263–265} }