Erwin Rommel | Erwin Eisch | Erwin Schrödinger | Erwin Gutawa | Erwin | Erwin Schulhoff | Erwin Geschonneck | Erwin Chemerinsky | Erwin Olaf | Erwin C. Dietrich | Erwin Blumenfeld | Charles Erwin Wilson | Wilferd Madelung | Ralph Erwin | "Kidung Abadi" was written by father/daughter team Erwin Gutawa | Georg Hans Madelung | Erwin, Tennessee | Erwin Stresemann | Erwin Saxl | Erwin Rommel's | Erwin rommel | Erwin Resch | Erwin Piscator | Erwin Nestle | Erwin Neher | Erwin Lutzer | Erwin Lehn | Erwin Komenda | Erwin Griswold | Erwin Frink Smith |
The order in which these orbitals are filled is given by the n + ℓ rule (also known as the Madelung rule (after Erwin Madelung), or the Klechkowski rule (after Vsevolod Klechkovsky in some, mostly French and Russian-speaking, countries), or the diagonal rule.