https://dds.las.ac.cn/service/document?appId=a1vacbnPuv9qJRzJvdNXfsesj9JbIa6e&appKey=sPBA4vANLzjnW1k5eufEcc4k7dxfNraW&ts=1763013055622&signature=2054ec698fc24812722d808d330ed0e1&articleTitle=Swarms+of+Ions+and+Electrons+in+Gases&articleAuthor=W.+Lindinger%2C+T.D.+M%C3%A4rk%2C+F.+Howorka&publicationTitle=Swarms+of+Ions+and+Electrons+in+Gases&language=&publicationType=1&publishYear=1984&isn=9783211818237&publisher=Springer+Vienna