| |||
| konferencja w sieci Web (An online gathering of people facilitated by software that allows participants to view, and optionally control, shared content and communicate with each other using various means, such as a telephone conference call) | |||
| |||
| konferencja w sieci Web (An online gathering of people facilitated by software that allows participants to view, and optionally control, shared content and communicate with each other using various means, such as a telephone conference call) | |||
