| Author | Popularity |
| Verhoef, A. |
7 |
| VERHOEF, A. |
6 |
| BLACK, E. |
4 |
| CUADRA, S. V. |
4 |
| VIDALE, P. L. |
4 |
| Verhoef,A.H. |
3 |
| MOURA, M. S. B. de |
2 |
| OSBORNE, T. |
2 |
| Anache, J.A.A. |
1 |
| Anne Verhoef; MAGNA SOELMA BESERRA DE MOURA, CPATSA; Rodolfo Nóbrega |
1 |
| Antonino, A.C.D. |
1 |
| Balan-Sarojini, B. |
1 |
| Bense, V.F. |
1 |
| Bezerra, B. |
1 |
| Borges, V.P. |
1 |
| Cabral, O.M.R. |
1 |
| Campos, S. |
1 |
| DEN VAN HOOF, C. |
1 |
| EMILY BLACK; P. L. VIDALE; A. VERHOEF; SANTIAGO VIANNA CUADRA, CPACT |
1 |
| EMILY BLACK; PIER LUIGI VIDALE; ANNE VERHOEF; T. OSBORNE; A. WADE; SANTIAGO VIANNA CUADRA, CPACT |
1 |
