Autor/s:
Heatwole CR, Luebbe E, Hamel J, Mongiovi PC, Ciafaloni E, Dilek N, Martens WB, Weber DR, Rashid H, Allen McKeown J, Smith CH, Howell S, Rosero SZ, Eichinger K, Baker LS, Dekdebrun JM, Hilbert JE, Varma A, Thornton CA, McDermott MP, Moxley RT 3rd.