Imbeddings, immersions and integrability of characteristic classes, Stavros Papastavridis — 1978 Mathematica Scandinavica
A necessary condition for embedding a complex in S 2 k + 2 Stavros Papastavridis — 1979 Fundamenta Mathematicae
On Compactifying a Topological Space by Adding a Finite Number of Points Stavros Papastavridis; Tassos Nakasis — 1976 Δελτίο της Ελληνικής Μαθηματικής Εταιρίας
Polynomial algebras Which are Modules Over the mod-p Steenrod Algebra Stavros G. Papastavridis — 1976 Δελτίο της Ελληνικής Μαθηματικής Εταιρίας