Porto, Roger, Bruno Zatt, Nuno Roma, Luciano Agostini, and Marcelo Porto.
"2PSA: An Optimized and Flexible Power-Precision Scalable Adder." <em>Anais do XXXIII Symposium on Integrated Circuits and Systems Design,
Evento Online, 2020</em>. SBC, 2020,  
pp.55-60.