John J. Ewel

2 ta ish

O'RMON XO'JALIGI ILMIY-TADQIQOT INSTITUTI

1. EFFECTS OF BIODIVERSITY ON ECOSYSTEM FUNCTIONING: A CONSENSUS OF CURRENT KNOWLEDGE

   David U. Hooper, F. Stuart Chapin, John J. Ewel +12

   MaqolaOAOchiq kirish20053 iqtibos

   ABIABI:AkademIndex/2026.other.054104

2. Deliberate Introductions of Species: Research Needs

   John J. Ewel, Dennis J. O’Dowd, Joy Bergelson +18

   MaqolaOAOchiq kirish19990 iqtibos

   ABIABI:AkademIndex/1999.article.000331