citEntry(
  entry="Article",
  title="piecewiseSEM: Piecewise structural equation modeling in R for ecology, evolution, and systematics",
  journal="arXiv",
  volume= "",
  number="",
  pages="1509.01845",
  year="2015",
  author="J.S. Lefcheck",
  URL="http://arxiv.org/abs/1509.01845",
  textVersion="Lefcheck, J.S. piecewiseSEM: Piecewise structural equation modeling in R for ecology, evolution, and systematics. 
arXiv Pre-prints: arXiv:1509.01845. http://arxiv.org/abs/1509.01845" )