Einstein, Albert
Budapest
Gondolat
1978
Philadelphia
Running Press
2002
762420235
Bucureşti
Humanitas Bucureşti
2011
9789735031664
2005
9735010682
Born, Max
Editura Ştiinţifică
1969
2008
9789735021870
973501081X
2000
9735001101
2006
9735013649