physica status solidi (b)
physica status solidi (b) > 250 > 1 > 196 - 206
physica status solidi (b) > 250 > 8 > 1592 - 1598
physica status solidi (b) > 250 > 12 > 2687 - 2691
physica status solidi (b) > 250 > 1 > 196 - 206
physica status solidi (b) > 250 > 8 > 1592 - 1598
physica status solidi (b) > 250 > 12 > 2687 - 2691