DJVU PDF Hartmann, H. 2001, "Prenasalization and preglottalization in Daai Chin and with parallel examples from Mro and Mara", in Linguistics of the Tibeto-Burman Area, vol. 24, no. 2, pp. 123-142. cite.

DJVU Luce, G.H. undated, "Draft letter by Luce to Wun Gyi re relation of Lakher to Haka/Mărā", in Luce Collection, MS 6574-7, pp. 031-034. National Library of Australia. cite.

DJVU Luce, G.H. 1951, "Data from "Grammar and Dictionary of the Lakher or Mara Language" by the late Reginald Arthur Lorrain, 1951", in Luce Collection, MS 6574-7, pp. 035a-b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Marutsa - Sak - Taman - Andro - Chairel - AhraingK'umi - AwaK'umi - Ganan - Kadu - Womatu - Lotö - Mara - Asho", in Luce Collection, MS 6574-7, pp. 038a-b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Marutsa - AhraingK'umi - AwaK'umi - Asho - Womatu - T'anpum - Ta'oa - Matupi - Zotung - Lotö - Mara - Lailenpi", in Luce Collection, MS 6574-7, pp. 039a-b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Măra(Miram) - Tă'oa - Mătupi - Zotung", in Luce Collection, MS 6574-7, pp. 111a-119b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "South Chin comparative lexicon: Mătupi - Tă'oa - T'anp'um - Womătu - Zotung - Lotö - Lailenpi - Măra", in Luce Collection, MS 6574-7, pp. 120-121. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Mătupi - Tă'oa - Lakher - Măra", in Luce Collection, MS 6574-7, pp. 126a-127b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Măra(Miram) - Tă'oa", in Luce Collection, MS 6574-7, pp. 128a-b. National Library of Australia. cite.

DJVU Luce, G.H. undated, "Comparative lexicon: Tlongsai - Zeuhnang - Hawthai - Sabeu - Lushei - Hualngau - K'ualsim - Haka - Ashau - K'umi - Măra - Mătupi - Zotung - Lailenpi", in Luce Collection, MS 6574-7, pp. 135a-148b. National Library of Australia. cite.