default search action
"A geomagnetic field based positioning technique for underground mines."
Janne Haverinen, Anssi Kemppainen (2011)
- Janne Haverinen, Anssi Kemppainen:
A geomagnetic field based positioning technique for underground mines. ROSE 2011: 7-12
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.