Dam, N.
(2017).
 Index of nilpotency, multiplicities and blowing-up by specializations.
<em>VNU Journal Of Science: Mathematics - Physics, 19</em>(4).
Retrieved from <a href="https://js.vnu.edu.vn/MaP/article/view/4105" target="_new">https://js.vnu.edu.vn/MaP/article/view/4105</a>