@article{DriebeSchoenbernerBloeckeretal.1998,
  author    = {Thomas Driebe and Detlef Sch{\"o}nberner and Thomas Bl{\"o}cker and Falk Herwig},
  title     = {The evolution of helium white dwarfs : I. the companion of the millisecond pular PSR J1012+5307},
  year      = {1998},
}