| Pease, Helen | Repetições em Tenharim (Parintintín) narrativa | 1979 | Arquivos de Anatomia e Antropologia | Linguistics |
| Pease, Helen | Parintintin Grammar | 2007 | | Linguistics |
| Pease, Helen | Juma-Parintintín Similarities | 2009 | | Language Assessment, Linguistics |
| Pease, Helen | Restatements in Tenharim (Parintintín) Narrative | 1977 | | Linguistics |
| Pease, Helen and LaVera Betts | Parintintin phonology | 1971 | SIL International Publications in Linguistics | Linguistics |
| Pease, Helen; Betts, LaVera | Tenharim Museu Wordlist [1] | 1968 | | Language Assessment, Linguistics |
| Pease, Helen | Parintintín Time Sets, po and ko | 1973 | | Linguistics |
| Pease, Helen; Betts, LaVera | Uru-Eu-Wau-Wau Museu Wordlist | 1991 | | Language Assessment, Linguistics |
| Pease, Helen; Betts, LaVera | Studies on Uru-Eu-Wau-Wau | 1993 | Arquivo Lingüístico | Linguistics |
| Pease, Helen; Betts, LaVera | Karipuna Museu Wordlist | 1980 | | Language Assessment, Linguistics |
| Pease, Helen; Betts, LaVera | Textos de um Amundava | 1991 | | Linguistics |
| Pease, Helen; Betts, LaVera | Notas referentes aos contatos com os índios Karipúna da Rondônia | 1977 | | Language Assessment, Linguistics |
| Pease, Helen; Betts, LaVera | Comments on Uru-Eu-Wau-Wau | 1991 | | Linguistics |
| Pease, Helen; Betts, LaVera | Amundava Museu Wordlist | 1991 | | Language Assessment, Linguistics |
| Pease, Helen; Betts, LaVera | Histórias de Kairana | 1976 | | Linguistics |
| Pease, Helen; Betts, LaVera | História de Manuel João | 1977 | | Linguistics |
