0185-3309 0185-3309 S0185-33092020000300111 10.18781/r.mex.fit.2004-4 México USA 00 00 2020 00 00 2020 38 3 475 484

2015 93 3 3 669-78 2010 10 189 189 2017 12 2 2 43-50 2017 53 2006