| Formant Frequencies and Vowel Space Area in Javanese and Sundanese English Language Learners A Perwitasari, M Klamer, NO Schiller 3L: The Southeast Asian Journal of English Language Studies 22 (3), 141-152, 2016 | 12 | 2016 |
| VOWEL DURATION IN ENGLISH AS A SECOND LANGUAGE AMONG JAVANESE LEARNERS A Perwitasari, M Klamer, J Witteman, NO Schiller Proceedings of the 18th International Congress of Phonetic Sciences, 0392, 1-4, 2015 | 11 | 2015 |
| Slips of the ears: Study on vowel perception in Indonesian learners of English A Perwitasari Humaniora 25 (1), 103-110, 2013 | 11 | 2013 |
| The acquisition of English vowels by Javanese and Sundanese native speakers A Perwitasari Unpublished doctoral dissertation, Leiden University, 2019 | 8 | 2019 |
| Perception of English vowels by Javanese and Sundanese speakers: A mouse-tracking study A Perwitasari Wacana 19 (1), 219-234, 2018 | 8 | 2018 |
| Quality of Javanese and Sundanese vowels A Perwitasari, M Klamer, J Witteman, NO Schiller | 6 | 2017 |
| Formant frequencies and vowel space area in Javanese and Sundanese English language learners. 3L: The Southeast Asian Journal of English Language Studies, 22 (3), 141-152 A Perwitasari, M Klamer, NO Schiller | 6 | 2016 |
| English vowels produced by Javanese and Sundanese speakers A Perwitasari, M Klamer, NO Schiller Unpublished doctoral thesis), Leiden University, 2019 | 1 | 2019 |
| Vowel space area of Minangkabau learners of English R Widagsa, A Perwitasari, MK Sari Language Circle: Journal of Language and Literature 12 (2), 153-164, 2018 | 1 | 2018 |
| PASAMBAHAN MANJAPUIK MARAPULAI CEREMONY IN MINANGKABAU CULTURE: A STUDY ON ETHNOGRAPHY OF COMMUNICATION A Perwitasari The Twelfth International Conference on Austronesian Linguistics (12ICAL), 2012 | | 2012 |
| GENDER REPRESENTATION: A STUDY OF ENGLISH LANGUAGE TEXTBOOKS AT INDONESIAN SECONDARY SCHOOL A Perwitasari SELF 2 – Seminar on English as an International Lingua Franca 2 1 (ISBN 978 …, 2010 | | 2010 |
| Dialogue Journal Writing Uses Spoken Features? A Perwitasari SELF – Seminar on English as an International Lingua Franca 1 (ISBN 978-602 …, 2009 | | 2009 |
| AN ETHNOSCIENCE APPROACH ON THE MINANGKABAU WEDDING CEREMONY PASAMBAHAN MANJAPUIK MARAPULAI IN WEST SUMATRA, INDONESIA A Perwitasari | | |
