| Year | 1921 |
| Date | 11-Aug |
| Volume | 45 |
| Issue | 1,059 |
| Page | 120 |
| Category | Radio Engineering |
| Part | |
| Title | Latest Wireless Information |
| Author | |
| Notes | Wireless Concerts. Imperial Wireless Chain. New Italian Wireless Station. Long Distant Wireless Telephony. Daily Wireless Signals |