Jan A. Bergstra. Effective Transformations on Probabilistic Data. Math. Log. Q., 25(13-18):219-226, 1979. [doi]
@article{Bergstra79,
title = {Effective Transformations on Probabilistic Data},
author = {Jan A. Bergstra},
year = {1979},
doi = {10.1002/malq.19790251305},
url = {http://dx.doi.org/10.1002/malq.19790251305},
researchr = {https://researchr.org/publication/Bergstra79},
cites = {0},
citedby = {0},
journal = {Math. Log. Q.},
volume = {25},
number = {13-18},
pages = {219-226},
}