https://dds.las.ac.cn/service/document?appId=a1vacbnPuv9qJRzJvdNXfsesj9JbIa6e&appKey=sPBA4vANLzjnW1k5eufEcc4k7dxfNraW&ts=1763029731939&signature=d3c7bc3279d5c6c93d352f0a2b0e363f&articleTitle=Alien+Skies&articleAuthor=Fr%C3%A9d%C3%A9ric+J.+Pont&publicationTitle=Alien+Skies&language=&publicationType=1&publishYear=2014&isn=9781461485537&publisher=Springer+New+York