@article{Heyligers2015,
  author    = {Petrus C. Heyligers},
  title     = {The spread of the introduced Euphorbia paralias (Euphorbiaceae) along the mainland coast of south-eastern Australia},
  journal   = {Cunninghamia : a journal of plant ecology for eastern Australia},
  volume    = {7},
  number    = {3},
  pages     = {563 -- 578},
  year      = {2015},
}