@misc{misc8d99718b,
title   = {Spectroscopic observations of δ Sco through the 2011 periastron passage},
author = {Rivinius, Th and Štefl, S and Baade, D and Carciofi, Alex Cavaliéri and Otero, S and Miroshnichenko, A. S and Manset, N},
year = {2012},
booktitle   = {Conference on Circumstellar Dynamics at High Resolution}
}