Rigal A., Yordanov Y.S., Perrone I., Karlberg A., Tisserant E., Bellini C., Busov V.B., Martin F., Kohler A., Bhalerao R., Legué V. The AINTEGUMENTA LIKE1 homeotic transcription factor PtAIL1 controls the formation of adventitious root primordia in poplar. 2012. Plant Physiology. 160. 4. 1996-2006. 10.1104/pp.112.204453.