-
А. В. Арутюнов, “Гладкие анормальные задачи теории экстремума и анализа”, УМН, 67:3(405) (2012),
3–62 
; A. V. Arutyunov, “Smooth abnormal problems in extremum theory and analysis”, Russian Math. Surveys, 67:3 (2012), 403–457 
; A. V. Arutyunov, “Smooth abnormal problems in extremum theory and analysis”, Russian Math. Surveys, 67:3 (2012),