by Duque, M.F., Gomez P., S., Herrera, W.J.
Published in Physica. B, Condensed matter (15.12.2014)

by Nyhan, J. W., Drennon, B. J., Abeele, W. V., Wheeler, M. L., Purtymun, W. D., Trujillo, G., Herrera, W. J., Booth, J. W.
Published in Journal of environmental quality (01.01.1985)

by Linares, M.S., Herrera, W.J., Vinck-Posada, H.
Published in Optik (Stuttgart) (01.01.2019)

by Gomez, S, Burset, P, Herrera, W J, A Levy Yeyati
Published in arXiv.org (10.04.2012)

by Burset, P, Herrera, W J, A Levy Yeyati
Published in arXiv.org (15.04.2011)

by Pineda, R, Herrera, W. J
Year of Publication 04.05.2022

by Pineda, R, Herrera, W J
Published in arXiv.org (15.08.2022)

by Diaz, Rodolfo A, Herrera, William J, Niño, J Virgilio
Published in European journal of physics (01.11.2006)

by Herrmann, L. G, Burset, P, Herrera, W. J, Portier, F, Roche, P, Strunk, C, Yeyati, A. Levy, Kontos, T
Year of Publication 09.05.2012

by Diaz, Rodolfo A, Herrera, William J, Martinez, R
Published in European journal of physics (01.03.2006)

by Herrmann, L G, Burset, P, Herrera, W J, Portier, F, Roche, P, Strunk, C, A Levy Yeyati, Kontos, T
Published in arXiv.org (09.05.2012)

by Herrera, William J., Jairo Giraldo, J., Virgilio Niño, J.
Published in Physica status solidi. C (01.08.2005)