N =4 ℓ-conformal Galilei superalgebras inspired by D(2, 1; α) supermultiplets
Crossref DOI link: https://doi.org/10.1007/JHEP09(2017)131
Published Online: 2017-09-26
Published Print: 2017-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Galajinsky, Anton
Krivonos, Sergey