SADI Muslihuddin Abumuhammad Abdulloh ibni Mushrifuddin (1203/8, Sheroz—1292, hamon jo), shoir, nasrnavis va mutafakkiri fors-tojik. …
Mufassal »ERBIYa
ERBIYa (lot. Erbium), Eg, elementi khimiyavii guruhi III sistemai davrii D. I. Mendeleev buda, raqami at. 68, massai at. 167,26 ast; yake az lantanoidho.
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