@article{Gerel_2020, title={Obituary for professor Shunso Ishihara: (1935-2020)}, volume={50}, url={https://www.mongoliajol.info/index.php/MGS/article/view/1330}, abstractNote={<p>[No abstract available]</p>}, journal={Mongolian Geoscientist}, author={Gerel, Ochir}, year={2020}, month={Jun.}, pages={74–75} }