@book{+1987,
url = {https://doi.org/10.1515/9783110869170},
title = {Analysis and Practices},
publisher = {De Gruyter Mouton},
address = {Berlin, New York},
doi = {doi:10.1515/9783110869170},
isbn = {9783110869170},
year = {1987},
lastchecked = {2026-05-02}
}