(1969). High voltage technology seminar: A two-day lecture series. September 29-30 1969 / presented by Ion Physics Corporation.
Chicago-čujuhus (17. p.)High Voltage Technology Seminar: A Two-day Lecture Series. September 29-30 1969 / Presented by Ion Physics Corporation. 1969.
MLA-čujuhus (9. p.)High Voltage Technology Seminar: A Two-day Lecture Series. September 29-30 1969 / Presented by Ion Physics Corporation. 1969.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.