K. L. Lear, H. Q. Hou, J. J. Banas, B. E. Hammons, J. Furioli, and M. Osiński, "Common anode vertical-cavity surface-emitting lasers on p-doped substrates,"
in Conference on Lasers and Electro-Optics, D. Killinger, G. Valley, C. Chang-Hasnain, and W. Knox, eds.,
Vol. 11 of OSA Technical Digest
(Optical Society of America, 1997), paper CWM7.