- Gardner, Martin F. & Knees, Sabina G. 3,171
- Gardner, M.F. & Gardner, S.G. 2,710
- Gardner, Martin Fraser & Knees, Sabina Georgina 915
- Baxter, P., Cano, M., Christian, T. & Gardner, M. 512
- Baines,R.: Gardner, M.; Hechenleitner, P.; Morter, C. & Rae, D. 489
- Christian, T., Gardner, M., Morales, V. 458
- Hollingsworth, P.H.; Gardner, M.F.; Gaudeul, M. & Ennos, R.A. 313
- Gardner, Martin F. 296
- M.F. & S.G. Gardner 283
- Gardner, M.F.; Knees, S.G. & de Vore, M.L. 260
- Page, Christopher N. & Gardner, Martin F. 258
- Baxter P.R. & Gardner, M.F. 247
- Gardner, M. F.; Gaudeul, M. & Hollingsworth, P.M. 221
- Gardner, Martin F.; Morter, Clare & Ovstebo, Gunnar 191
- Gardner, Martin F. & Page, Christopher N. 168
- Gardner, Martin F. & Matthews, Kate L. 168
- Cohen, L.R., Gardner M.F.; Shehi A. 137
- Rae, David Alasdair H; Gardner, Martin F.; Ogar, Natalya 122
- Gardner, Martin; Morter, Clare; Ovstebo, Gunnar 112
- Gardner, Martin Fraser; Eski, Gülnur; Hepp, Josefina; Pestell, Jacqui 108
- Gardner, M.F.; Thomas, P. & Long, D.G. 101
- Gardner, M F & Gardner, S G 100
- Gardner, Martin Fraser; Nieto Blaquez, María Esther; & Alanes, Daniel 78
- Gardner, Martin; Knott, David; Lee, Chunghee; Yang, Hyung-ho 77
- Christian, Tom; Gardner, Martin Fraser & Lamrani- Alaoui, Mostafa 77
- Pitisopa, F.; Gardner, M.F.; Herrington, S. 68
- Gardner, Martin F.; Morter, Clare; Ovstebo, Gunnar; Martinez, Camila 67
- Gardner, Martin Fraser 67
- Gardner, Martin F.; Morter, Clare; Ovstebo, Gunnar; Morales, Vanessa 64
- Berthold, C.E. & Gardner. M.F. 63
- Luscombe, Daniel, Gardner, Martin, Isajev, Vasilije & Dragon, Djuric 54
- Hechenleitner, P. V., Gardner, M.F., Martinez, C. & Ennos, R. 49
- Hechenleitner, P.; Gardner, M.F., Weber, D. 42
- Gardner, Martin F.; Morter, Clare; Ovstebo, Gunnar; Kendrick, C.; Hepp, J.; Morales, V.; Torres, P. 36
- Hollingsworth, P.H.|Gardner, M.F.|Gaudeul, M.|Ennos, R.A. 36
- Gardner MF 36
- Bécquer, Eldis; Bennell, Alan; Derber, Judy; Gardner, Martin 33
- Pitisopa, F.; Gardner, M.F.; Herrington, S.; Kosui, P.; Olisae, R.; Tofu, P. 32
- Gardner, M.F. & Page, C.N. 32
- Gardner, Martin F.; Jury, Stephen L. & Rejdali, M. 29
- Pitisopa, F.; Gardner, M.F.; Herrington, S.; Kosui, P.; Olisae, R. 29
- Gardner, M. & Newton, A. 22
- Gardner, Martin Fraser; Inches, Fiona 20
- Gardner MF; Knees SG 20
- Gardner, Martin Fraser & Gardner, Sabina Georgina 19
- Knees, S.G.; Gardner, M.F. 19
- Gardner, M.F.; Hechenleitner Vega, P. & Tobar, M 16
- Gardner, Martin Fraser; Eski, Glnur; Hepp, Josefina; Pestell, Jacqui 15
- Gardner, M.F. 15
- Ait Lafkih, M.; Ajmi, S.; Gardner, M.F. & Jury, S.L. 15