Cell and atoms, Chalcogen, Non-disordered, O-Sr-Ti, Trigonal

• S379785
• S543100
• S1023728
• S1621205
• S1717493
• S1721140
• P20033680-1
• P20033680-2
• P20033680-3
• P20033680-4
• P20033680-5
• P20033680-6
• P20033680-7
• P20033680-8
• P20033680-9
• P20033680-10