regex101: Author cite

Pro

Group 1((?P<fname>[A-Za-zåé]+ ?[A-Za-zåé]+\.? ?)+ (?P<lname>[A-Za-zåé]+\.? ?))

Group fname(?P<fname>[A-Za-zåé]+ ?[A-Za-zåé]+\.? ?)+

+repeats the group contents below at least once:

Character Class[A-Za-zåé]+

+matches at least one character from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

åthe literal å (229₁₀ / 345₈ / E5₁₆) (case sensitive)

éthe literal é (233₁₀ / 351₈ / E9₁₆) (case sensitive)

?optionally matches the literal (32₁₀ / 40₈ / 20₁₆)

Character Class[A-Za-zåé]+

+matches at least one character from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

åthe literal å (229₁₀ / 345₈ / E5₁₆) (case sensitive)

éthe literal é (233₁₀ / 351₈ / E9₁₆) (case sensitive)

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

?optionally matches the literal (32₁₀ / 40₈ / 20₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

Group lname(?P<lname>[A-Za-zåé]+\.? ?)

Character Class[A-Za-zåé]+

+matches at least one character from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

åthe literal å (229₁₀ / 345₈ / E5₁₆) (case sensitive)

éthe literal é (233₁₀ / 351₈ / E9₁₆) (case sensitive)

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

?optionally matches the literal (32₁₀ / 40₈ / 20₁₆)

Non-Capturing Group(?:(?:\d+,)+ ?)?

?repeats the group contents below at most once:

Non-Capturing Group(?:\d+,)+

+repeats the group contents below at least once:

\d+a Unicode decimal digit, repeated at least once

,the literal , (44₁₀ / 54₈ / 2C₁₆)

?optionally matches the literal (32₁₀ / 40₈ / 20₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

25 tokens

Regular Expression

((?P<fname>[A-Za-zåé]+ ?[A-Za-zåé]+\.? ?)+ (?P<lname>[A-Za-zåé]+\.? ?))(?:(?:\d+,)+ ?)?

New

Frank Kreienkamp1, Sjoukje Y. Philip2, Jordis S. Tradowsky1,4, Sarah F. Kew2, Philip Lorenz1, Julie Arrighi7,8,9, Alexandre Belleflamme16, Thomas Bettmann18, Steven Caluwaerts13,19, Steven C. Chan14, Andrew Ciavarella22, Lesley De Cruz13, Hylke de Vries2, Norbert Demuth18, Andrew Ferrone17, Erich M. Fischer6, Hayley J. Fowler14, Klaus Goergen16, Dorothy Heinrich7, Yvonne Henrichs18, Geert Lenderink2, Frank Kaspar10, Enno Nilson15, Friederike E L Otto11, Francesco Ragone13,20, Sonia I. Seneviratne6, Roop K. Singh7, Amalie Skålevåg1, Piet Termonia13,19, Lisa Thalheimer11, Maarten van Aalst7,8,21, Joris Van den  ergh13, Hans Van de Vyver13, Stéphane Vannitsem13, Geert Jan van Oldenborgh2,3, Bert Van Schaeybroeck13, Robert Vautard5, Demi Vonk8, Niko Wanders

Extraction

Frank Kreienkamp1, Sjoukje Y. Philip2, Jordis S. Tradowsky1,4, Sarah F. Kew2, Philip Lorenz1, Julie Arrighi7,8,9, Alexandre Belleflamme16, Thomas Bettmann18, Steven Caluwaerts13,19, Steven C. Chan14, Andrew Ciavarella22, Lesley De Cruz13, Hylke de Vries2, Norbert Demuth18, Andrew Ferrone17, Erich M. Fischer6, Hayley J. Fowler14, Klaus Goergen16, Dorothy Heinrich7, Yvonne Henrichs18, Geert Lenderink2, Frank Kaspar10, Enno Nilson15, Friederike E L Otto11, Francesco Ragone13,20, Sonia I. Seneviratne6, Roop K. Singh7, Amalie Skålevåg1, Piet Termonia13,19, Lisa Thalheimer11, Maarten van Aalst7,8,21, Joris Van den  ergh13, Hans Van de Vyver13, Stéphane Vannitsem13, Geert Jan van Oldenborgh2,3, Bert Van Schaeybroeck13, Robert Vautard5, Demi Vonk8, Niko Wanders