arxiv:1906.11414
%%% BibTeX

@Article{Chen:2019oey,
 author        = "Ping-Tao Chen and Gui-Jun Ding and Stephen F. King and Cai-Chang Li",
 title         = "A New Littlest Seesaw Model",
 journal       = "J.Phys.",
 volume        = "G47",
 pages         = "065001",
 year          = "2020",
 eprint        = "1906.11414",
 archivePrefix = "arXiv",
 primaryclass = "hep-ph",
}

@Article{1906.11414, crossref = "Chen:2019oey"}

%%% LaTeX

\cite{Chen:2019oey}

%%% bibitem EU

\bibitem{Chen:2019oey}
Ping-Tao Chen, Gui-Jun Ding, Stephen F. King, Cai-Chang Li,
%"A New Littlest Seesaw Model",
J.Phys. \textbf{G47} (2020) 065001,
arXiv:1906.11414.

%%% bibitem US

\bibitem{Chen:2019oey}
Ping-Tao Chen, Gui-Jun Ding, Stephen F. King, Cai-Chang Li,
%"A New Littlest Seesaw Model",
J.Phys. \textbf{G47}, 065001 (2020),
arXiv:1906.11414.