Crawley, C. R., Judson, I. R., Verrill, M., Hill, C., & Raynaud, F. I. (1997). A Phase I/II Study of a 72-h Continuous Infusion of Etoposide in Advanced Soft Tissue Sarcoma. Hindawi Publishing Corporation.

Crawley, Charles R., Ian R. Judson, Mark Verrill, Catherine Hill, und Florence I. Raynaud. A Phase I/II Study of a 72-h Continuous Infusion of Etoposide In Advanced Soft Tissue Sarcoma. Hindawi Publishing Corporation, 1997.

Crawley, Charles R., et al. A Phase I/II Study of a 72-h Continuous Infusion of Etoposide In Advanced Soft Tissue Sarcoma. Hindawi Publishing Corporation, 1997.