| Seguin, Lawrence M. | Dialect intelligibility testing among Ngomba (ALCAM 940) speech varieties: Bamendjinda, Babete, Bamendjo | 1994 | | Language Assessment, Sociolinguistics |
| Stalder, Jürg | Rapid appraisal: strategy and methodology as applied in Cameroon | 1993 | | Language Assessment, Sociolinguistics |
| Beyer, Greg | Denya word list: a preliminary word list based on the SIL Comparative African Word List | 1999 | | Language Assessment |
| Starr, Alan; Stalder, Jürg | Principes appliqués dans les enquêtes sociolinguistiques de la SIL au Cameroun | 1991 | | Language Assessment, Sociolinguistics |
| Bagwell, Rosalind; Stalder, Jürg | Sentence Repetition Test in Cameroonian French and European French (Test kit) | 1993 | | Language Assessment |
| Starr, Alan; Stalder, Jürg | Principles in sociolinguistic surveys: actualities of Cameroon SIL | 1990 | | Language Assessment, Sociolinguistics |
| Questionnaire d'inventaire linguistique | 1976 | | Language Assessment |
