Back to the Abstract

	1 Introduction
	2 Infrared observations
	3 Results
	4 Discussion
	5 Conclusions
	References
	Online Material
	Appendix A: NIR astrometry
	Appendix B: Correct position of the compact MIR emission in G9.62+0.19-F
	Appendix C: MIR image restoration

	List of tables
	List of figures