 Aloia and Naughton
|
 Balashova
|
 Bartolini et al
|
 Cirkovic
|
 Copeland Lipinski and Jones
|
 Davis-Castro
|
 Inagaki et al
|
 LaPolla
|
 Lin and Gelfand
|
 Lipscomb et al
|
 Padron
|
 Pejsova
|
 Rabina Drabinski and Paradise
|
 Rucinski
|
 Rudasill |
 Savic
|
 Schopfel and Prost |
 Vaska and Vaska |

De Biagi and Puccinelli
|

Erdmann
|
|