Negrea, Ş. (1997): On the Scolopendromorpha (Chilopoda) of Israel and adjoining areas. Isr. J. zool., 43: 279-294.
Negrea, Ş. (2003): On the Scutigeromorpha (Chilopoda) from Israel and andjoining areas. Israel Journal of Zoology, 49: 241-253.
Negrea, Ş. (2004): On the Chilopoda from south-eastern Dobrogean karstic area (Romania). 3. the material collected using deep traps placed in drillings and artificial microcaves. Trav. Mus. Natn. Hist. Natur. „Gr. Antipa“, 47: 111-128.
Negrea, Ş. (2005): On the Lithobius species (Chilopoda: Lithobiomorpha) from Israel and adjoining areas. Isr. J. Zool., 51: 27-38.
Negrea, Ş. (2006):A catalogue to the Lithobiida, Scutigerida and Scolopendrida species (Myriapoda: Chilopoda) of Romania. Trav. Mus. Natn. Hist. Natur. „Gr. Antipa“, 49: 93-118.
Negrea, Ş. (2007):Historical development of biospeleology in Romania after the death of Emile Racovitza. Trav. Inst. Spéol. «Émile Racovitza», 45-46: 131–167.