@article{RoggeItagakiFishkinetal.2005,
  author    = {B. Rogge and Y. Itagaki and N. Fishkin and E. Levi and R. Ruhl and S. S. Yi and K. Nakanishi and U. Hammerling},
  title     = {Retinoylserine and retinoylalanine, natural products of the moth Trichoplusia ni},
  year      = {2005},
}