@article{doi:,
author = {Marei, Mohammed G.},
title = {Some Reactions of Pyrazolo (1,5-C) Pyrimidinethiones},
journal = {Med J Islamic World Acad Sci},
volume = {6},
number = {1},
pages = {8-14},
year = {1993},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}