These papers were published in Lesniewski's mother tongue of Polish but in 1913 a Russian translation of the two papers was published under the single title Logical Studies.
Ang mga papeles ay nai-publish sa Lesniewski ng ina dila ng Polish ngunit sa 1913 ng isang Russian pagsasalin ng dalawang mga papeles ay nai-publish sa ilalim ng isang pamagat Logical Pag-aaral.