toki pona lon sona pilin en sona ante

[jan-ante]

jan Omar Mubin en jan pali ona li pana e ni:

ona li kepeken e toki pona tawa pali ona pi sona pilin.

ona li pana kin e ni:

ona li kepeken e toki pona tawa pali ona pi toki ilo

Congratulations, Sonja! Your language is no longer a funny toy. From now, it is a tool for serious scientific researches.

[Sonja]

Thanks. I'll add them to http://en.tokipona.org/wiki/Academia

How should I write the bibliography more accurately?

[jan-ante]

for the first one, o lukin e ni:
http://portal.acm.org/citation.cfm?id=1520620
it is the conference abstract, i guess

the second one is looking like a book chapter:
T. Gross et al. (Eds.): INTERACT 2009, Part II, LNCS 5727, pp. 848–851, 2009.

but if you are in doubt, just contact Omar Mubin, as he is a corresponding author

[Sonja]

pona. mi tawa toki tawa jan Oma.

[jan-ante]

[Sonja]

Thanks, jan ante!

[jan-ante]

pali mute li kama:

Mubin, O., Bartneck, C. and Feijs, L. (2009). . In the Spoken Dialog and HRI Workshop Proceedings of the IEEE RO-MAN 2009 Conference, Toyama, Japan

[janMato]

It's not a paper, but "Toki Pona" got mentioned in pg 284.

[jan-ante]

pali sin li kama:

jan Omar Mubin li mama ala e pali ni. taso mama pi pali ni li toki tawa ona: pona a!

taso jan Omar Mubin li pana e pali sin ni:

mi ken ala kama jo e toki ni. jan pona mi o! sina ken kama jo e toki ni la o pana e toki PDF lon tomo toki ni

[janKipo]

If they want a language with clearly distinct words, tp is not a candidate, as has been frequently noted. The killer is always ala/ale but there a number of other cases of varying significance.
But (aside from the paper, presumably) no signs of ROILA
Oops, Bing just gave this : http://roila.org/language-guide/