The 4s and 3d subshells: Which one fills first in progressing through the periodic table and which one fills first in any particular atom?
Crossref DOI link: https://doi.org/10.1007/s10698-016-9249-0
Published Online: 2016-02-01
Published Print: 2016-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Salehzadeh, Sadegh
Maleki, Farahnaz
Text and Data Mining valid from 2016-02-01