1.
Danchev PV, Keef P. On properties of <i>n</i>-totally projective abelian <i>p </i&gt;-groups. Ukr. Mat. Zhurn. [Internet]. 2012Jun.25 [cited 2024Apr.19];64(6):766-71. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/2615