Author contributions
D.L. Maas performed research, analyzed data and wrote the
paper. S. Prost analyzed data, wrote the paper and provided
feedback. C.A. de Leeuw analyzed data and provided feedback.K. Bi contributed analytical tools, analyzed data and provided
feedback. L. Smith contributed reagents and lab support and
provided feedback. Purwanto contributed logistical support and
provided feedback. L.P. Aji contributed logistical support and
provided feedback. R.F. Tapilatu contributed logistical support
and provided feedback. R. Gillespie contributed to research
design and provided feedback. L.E. Becking designed research,
performed research, wrote the paper and provided feedback.