Gaya APA
Ludyk, G. (2013).
Einstein in matrix form : exact derivation of the theory of special and general relativity without tensors .
Heidelberg:
Springer Berlin.
Gaya MLA
Ludyk, Günter.
"Einstein in matrix form : exact derivation of the theory of special and general relativity without tensors".
Heidelberg:
Springer Berlin,
2013.
Electronic Resource.