RT @arXiv_BR
'General approach to the Lagrangian ambiguity in f(R,T) gravity', G. A. Carvalho, @ronaldolobato+ http://arxiv.org/abs/2008.13326
RT @arXiv_BR
'General approach to the Lagrangian ambiguity in f(R,T) gravity', G. A. Carvalho, @ronaldolobato+ http://arxiv.org/abs/2008.13326