Freyhardt, H.C..
Organic Crystals Germanates Semiconductors / - 1st ed / - Berlin : Springer-Verlag. - p.219 :
3-540-10298-1
Semiconductors
C216 / M0.4
Organic Crystals Germanates Semiconductors / - 1st ed / - Berlin : Springer-Verlag. - p.219 :
3-540-10298-1
Semiconductors
C216 / M0.4