@article{RISC4960,
author = {J. Ablinger and J. Blümlein and C. Raab and C. Schneider and F. Wissbrock},
title = {{Calculating Massive 3-loop Graphs for Operator Matrix Elements by the Method of Hyperlogarithms}},
language = {english},
journal = {Nuclear Physics B},
volume = {885},
pages = {409--447},
isbn_issn = {ISSN: 0550-3213},
year = {2014},
note = { arXiv:1403.1137 [hep-ph]},
refereed = {yes},
length = {39},
url = {http://arxiv.org/abs/1403.1137}
}