@article{romgaz_ªtefãnescu_tãtaru_rotar_popa, 
  title={WIERTNICTWO NAFTA GAZ • TOM 25 • ZESZYT 2 • 2008 THE MAXIMIZATION OF THE ULTIMATE RECOVERY FACTOR IN MATURE GAS RESERVOIRS IMPLEMENTING WELLHEAD AND FIELD COMPRESSION}, 
  author={Romgaz and ªtefãnescu and Tãtaru and Rotar and Popa}
  }