@article{Michiel Helvensteijn2014, author = "Michiel Helvensteijn", journal = "TUGboat: The Communications of the TeX Users Group", number = "Issue 1", pages = "47–51", title = "{T}he pkgloader and lt3graph {P}ackages: {T}oward simple and powerful package management for {L}a{T}e{X}", volume = "Volume 35", year = "2014", }