^ array:2 [ 0 => array:10 [ "id" => null "name" => "Васильев Юрий Иванович" "initials" => "Васильев Ю. И." "contact" => null "degree" => null "research_interests" => null "responsibility_type" => "primary" "pivot_id" => 83265742 "opac_id" => null "books_rel" => null ] 1 => array:10 [ "id" => null "name" => "Дьаргыстай" "initials" => "Дьаргыстай " "contact" => null "degree" => null "research_interests" => null "responsibility_type" => "primary" "pivot_id" => 83265743 "opac_id" => null "books_rel" => null ] ]