TY  - JOUR
AU  - Chems-Eddin, Mohamed Mahmoud
TI  - On units of some fields of the form $\mathbb {Q}\big (\sqrt 2, \sqrt {p}, \sqrt {q}, \sqrt {-l}\big )$
JO  - Mathematica Bohemica
PY  - 2023
SP  - 237
EP  - 242
VL  - 148
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/MB.2022.0128-21/
DO  - 10.21136/MB.2022.0128-21
LA  - en
ID  - 10_21136_MB_2022_0128_21
ER  -