Liên quan David David Villa David Beckham David de Gea David Alaba David Silva David Luiz David Ospina David Livingstone David Ginola
Tài liệu tham khảo WikiPedia: David_Goodstein http://cantic.bnc.cat/registres/CUCId/a10854034 http://www.its.caltech.edu/~dg/ http://oralhistories.library.caltech.edu/273/ http://www.nhk.or.jp/jp-prize/more/1987.html http://data.bibliotheken.nl/id/thes/p072541199 http://www.cambridgeblog.org/2016/05/the-mystery-o... //doi.org/10.1007%2Fs000160050035 //doi.org/10.1063%2F1.3563821 //doi.org/10.1063%2F1.881195 //doi.org/10.17226%2F13163
