Taha-Ahmed, B., M. Calvo-Ramón, and L. de Haro-Ariet,  "WCDMA Uplink Capacity of a Long Tunnel Cigar-shaped Microcells for Underground Train Service",  IJWIN, vol. 15, no. 2, pp. 90-97, 2008.

Taha-Ahmed, B., M. Calvo-Ramón, and L. de Haro-Ariet,  "WCDMA Uplink Capacity and Interference Statistics of Highways Shaped Microcells with Imperfect Power Control and Finite Transmitted Power",  Wireless Personal Communications, vol. 43, no. 2, pp. 295-311, 2007.

Taha-Ahmed, B., M. Calvo-Ramón, and L. de Haro-Ariet,  "W-CDMA Uplink Practical Capacity and Interference Statistics of Rural Highways Cigar-Shaped Microcells with Imperfect Power Control and Finite Transmitted Power",  Wireless Personal Communications, vol. 41, no. 1, pp. 43-55, 2007.

Taha-Ahmed, B., M. Calvo-Ramón, and L. de Haro-Ariet,  "W-CDMA Uplink Capacity and Interference Statistics of a Long Tunnel Cigar-shaped Microcells Using the Hybrid Model of Propagation with Imperfect Power Control",  Wireless Personal Communications, vol. 31, no. 1-2, pp. 19-31, 2004.

Taha-Ahmed, B., M. Calvo-Ramón, and L. de Haro-Ariet,  "W-CDMA Uplink Capacity and Interference Statistics of Rural Highways Cross-Shaped Microcells",  IJWIN, vol. 11, no. 1, pp. 55-62, 2004.