Krzątała, Arkadiusz and Krüger, Biljana and Galuskina, Irina and Vapnik, Yevgeny and Galuskin, Evgeny·CC BY 4.0·Wikimedia
التركيب
Composizione (% in peso)
O
Ba
Si
Ca
- OOxygen32.3%
- BaBarium30.8%
- SiSilicon18.9%
- CaCalcium18.0%
أصل التسمية
سُمّي تيمناً بـ Robert E. Walstrom.