B07       2007ApJ...655..212B Bolatto et al.       Cat. J/ApJ/655/212
Carlson12 2012A&A...542A..66C Carlson et al.       Cat. J/A+A/542/A66
Chen09    2009ApJ...695..511C Chen et al.          Cat. J/ApJ/695/511
Chen10    2010ApJ...721.1206C Chen et al.          
GC08      2008ApJ...688L...9G Gruendl et al. Chu          
GC09      2009ApJS..184..172G Gruendl & Chu        Cat. J/ApJS/184/172
H08       2008AJ....135..726H Hora et al.          Cat. J/AJ/135/726
K13       2013ApJ...775...92K Kozlowski et al.     Cat. J/ApJ/775/92
KK09      2009ApJ...701..508K Kozlowski & Kochanek Cat. J/ApJ/701/508
MCSNRD                                             Magellanic Cloud SNR database  http://www.mcsnr.org/about
R10       2010ApJ...721..357R Romita et al.        Cat. J/ApJ/721/357
R12       2012ApJ...753...71R Riebel et al.        Cat. J/ApJ/753/71
RP06      2010MNRAS.405.1349R Reid & Parker        Cat. J/MNRAS/405/1349
S10       2010A&A...518L..73S Sewilo et al.        Cat. J/A+A/518/L73
S13       2013ApJ...778...15S Sewilo et al.          
SMC-PNe                       Jacoby               2014, private communication. The catalog of all known PNs in the SMC was complied by George Jacoby. 
SpecYSO                       Oliveira             Spectroscopically confirmed. The catalog of spectroscopically confirmed YSOs were compiled by J. M. Oliveira (2014, private communication).
VA11      2011A&A...530A..90V Van Aarle et al.     Cat. J/A+A/530/A90
VV10      2010A&A...518A..10V Veron-Cetty Veron    Cat. VII/258
W08       2008AJ....136...18W Whitney et al.       Cat. J/AJ/136/18
W11       2011MNRAS.411.1597W Woods et al.         Cat. J/MNRAS/411/1597