21
22
23
by Bacellar Filho, Romeu Felipe, Cavalcante de Souza Schio, Adriana
Published:
Universidade Federal de Santa Catarina (UFSC)
2011
24
25
26
27
28
29
30
31
32
33
34
35
by Wengel, Jan ter, Ferreira Villegas, Gilma Beatriz, Pérez Hernández, Gérman, Suárez Cruz, Luis Miguel
Published:
Pontificia Universidad Javierana
2010
36
37
38
39
40