Brommer, J. E., Huttunen, K., Karell, P., Kolunen, H., Kontiainen, P., & Pietiainena, H. Aggressive ural owl mothers recruit more offspring.

Brommer, Jon E., Kalle Huttunen, Patrik Karell, Heikki Kolunen, Pekka Kontiainen, và Hannu Pietiainena. Aggressive Ural Owl Mothers Recruit More Offspring.

Brommer, Jon E., et al. Aggressive Ural Owl Mothers Recruit More Offspring.