"Polish version from the Codex of Laurentius of Łask, edited by Wiesław Wydra. Latin version from Kraków, Biblioteka Jagiellońska ms 1509, edited by Zbigniew Izydorczyk."
The Polish version is edited from ms. Warsaw. Biblioteka Narodowa, 3040 III, fol. 260r-282v--Cf. p. [27] and 37.
"Appendices" (p. [99]-428) include two concordances, one to the Polish version, the other to the Latin version.
Also published by Éditions du Zèbre as vol. 6 in the series Instruments pour l'étude des langues de l'Orient ancien--T.p. verso.
Text of the Gospel of Nicodemus in Polish, with English translation of the Polish version, modernized spelling of the Polish version, and Latin version in parallel columns; introduction and notes in English.