@article{e207eb1805804b44b8d06fab3af0b6a5,
title = "Nodes in the order parameter of superconducting iron pnictides investigated by infrared spectroscopy",
author = "Dan Wu and N. Bari{\v s}i{\'c} and Martin Dressel and Cao, {G. H.} and Z.-A. Xu and Carbotte, {Jules P.} and Ewald Schachinger",
year = "2010",
doi = "10.1103/PhysRevB.82.184527",
language = "English",
volume = "82",
pages = "184527--1--184527--5",
journal = "Physical Review B",
issn = "2469-9969",
publisher = "American Physical Society",
}