@Article{ Valera-Hernández_Václav_Calero-Torralbo_Martinez_Veiga:220-227,

author = { Francisco Valera-Hernández and Radovan Václav and Miguel Angel Calero-Torralbo and Teresa Martinez and Jesús Veiga Neto } ,

title = { Natural cavity restoration as an alternative to nest box supplementation },

journal = { Restoration Ecology },

year = { 2018 },

volume = { 27 },

pages = { 220-227 },

}