APA (7th ed.) Citation

Al-Afari, K., & unknown. (2010). An Efficient Coverage Scheme to Maximize Life-Time in Wireless Sensor.

Chicago Style (17th ed.) Citation

Al-Afari, Khalid, and unknown. An Efficient Coverage Scheme to Maximize Life-Time in Wireless Sensor. 2010.

MLA (9th ed.) Citation

Al-Afari, Khalid, and unknown. An Efficient Coverage Scheme to Maximize Life-Time in Wireless Sensor. 2010.

Warning: These citations may not always be 100% accurate.