W. E. Spear,International Conference on Amorphous & Liquid Semiconductors.International Conference on Amorphous and Liquid Semiconductors ( 7th : 1977 : Edinburgh ):Amorphous and Liquid Semiconductors.s. n.],1977.
.International Conference on Amorphous and Liquid Semiconductors (9th : 1981 : Grenoble):Amorphous and liquid semiconductors, pt. 2; proceedings of the 9th International Conference on Amorphous and Liquid Semiconductors.,.
International Conference on Amorphous and Liquid Semiconductors (9th : 1981 : Grenoble):Amorphous and liquid semiconductors, pt. 2; proceedings of the 9th International Conference on Amorphous and Liquid Semiconductors
.International Conference on Amorphous and Liquid Semiconductors (9th : 1981 : Grenoble):Amorphous and liquid semiconductors, pt. 1; proceedings of the 9th International Conference on Amorphous and Liquid Semiconductors.,.
International Conference on Amorphous and Liquid Semiconductors (9th : 1981 : Grenoble):Amorphous and liquid semiconductors, pt. 1; proceedings of the 9th International Conference on Amorphous and Liquid Semiconductors