Skill, S., Airs, R., Temperton, B., Sambles, C., Farnham, G., & Llewellyn, C. (2014). Chlorophyll f and chlorophyll d are produced in the cyanobacterium Chlorogloeopsis fritschii when cultured under natural light and near-infrared radiation. FEBS Letters, 588, pp. 3770-3777. doi:10.1016/j.febslet.2014.08.026

Skill, Steve, Ruth Airs, Ben Temperton, Christine Sambles, Garry Farnham, and Carole Llewellyn. "Chlorophyll F and Chlorophyll D Are Produced in the Cyanobacterium Chlorogloeopsis Fritschii When Cultured Under Natural Light and Near-infrared Radiation." FEBS Letters 588 (2014): 3770-3777.

Skill, Steve, et al. "Chlorophyll F and Chlorophyll D Are Produced in the Cyanobacterium Chlorogloeopsis Fritschii When Cultured Under Natural Light and Near-infrared Radiation." FEBS Letters 588 (2014): 3770-3777.