Georgantas, A. Dimopoulos, S. Tasoulis, A. Karatzanos, E. Pantsios, C. Agapitou, V. Ntalianis, A. Roditis, P. Terrovitis, J. Nanas, S., Beneficial effects of combined exercise training on early recovery cardiopulmonary exercise testing indices in patients with chronic heart failure, Journal of Cardiopulmonary Rehabilitation and Prevention, (34), 378-385, 2014, Lippincott Williams and Wilkins, 1932-7501