^ array:2 [ 0 => array:10 [ "id" => null "name" => "Молл Татьяна Александровна" "initials" => "Молл Т. А." "contact" => null "degree" => null "research_interests" => null "responsibility_type" => "primary" "pivot_id" => 83259046 "opac_id" => null "books_rel" => null ] 1 => array:10 [ "id" => null "name" => "Инэнликэй Петр Иванович" "initials" => "Инэнликэй П. И." "contact" => null "degree" => null "research_interests" => null "responsibility_type" => "alternative" "pivot_id" => 83259047 "opac_id" => null "books_rel" => null ] ]