add ref

Author: MeKaustubh07

lib/node_modules/@stdlib/blas/ext/base/ndarray/scusumkbn2/README.md

@@ -121,7 +121,7 @@ console.log( ndarray2array( v ) );
 
 ## References
 
--   Klein, Andreas. 2005. "A Generalized Kahan-Babuška-Summation-Algorithm." _Computing_ 76 (3): 279–93. doi:[10.1007/s00607-005-0139-x][@klein:2005a].
+-   Neumaier, Arnold. 1974. "Rounding Error Analysis of Some Methods for Summing Finite Sums." _Zeitschrift Für Angewandte Mathematik Und Mechanik_ 54 (1): 39–51. doi:[10.1002/zamm.19740540106][@neumaier:1974a].
 
 </section>
 
@@ -139,9 +139,7 @@ console.log( ndarray2array( v ) );
 
 <section class="links">
 
-[@klein:2005a]: https://doi.org/10.1007/s00607-005-0139-x
-
-[@stdlib/array/float32]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/array/float32
+[@neumaier:1974a]: https://doi.org/10.1002/zamm.19740540106
 
 </section>