EntityQ7942882· pop 6Piotr ŁazarkiewiczSign in to savePolish actor (1954-2008)Music · MusicBrainzTypePersonActive from1980-03-12via MusicBrainz · CC0Recent publications · Crossref5 total works indexedSingle-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction · 1987 · cited 43,482xMask R-CNN · 2017 · cited 26,010xMicrosoft COCO: Common Objects in Context · 2014 · cited 25,191xFeature Pyramid Networks for Object Detection · 2017 · cited 23,239xFocal Loss for Dense Object Detection · 2017 · cited 23,204xvia Crossref · CC0