. . . . . . . . . . . . . . . . , . . (endogenous) . . , ‘ . ’ . / () . . . . , , , , . , . . . . <> , . , , . . . © & Editor's Pick
. M 6 , . M , . 1 . M . M . . . . . . . " 1 . 2 " " , " . " , . , , " " " . , . . . , . . SCRAP
