@article {2019AJ....157..232R,
	title = {OGLE-2015-BLG-1670Lb: A Cold Neptune beyond the Snow Line in the Provisional WFIRST Microlensing Survey Field},
	journal = {\aj},
	volume = {157},
	number = {6},
	year = {2019},
	month = {jun},
	pages = {232},
	keywords = {Astrophysics - Earth and Planetary Astrophysics, gravitational lensing: micro, planets and satellites: detection},
	doi = {10.3847/1538-3881/ab141b},
	author = {Ranc, Cl{\'e}ment and Bennett, David P. and Hirao, Yuki and Udalski, Andrzej and Han, Cheongho and Bond, Ian A. and Yee, Jennifer C. and and and Albrow, Michael D. and Chung, Sun-Ju and Gould, Andrew and Hwang, Kyu-Ha and Jung, Youn-Kil and Ryu, Yoon-Hyun and Shin, In-Gu and Shvartzvald, Yossi and Zang, Weicheng and Zhu, Wei and Cha, Sang-Mok and Kim, Dong-Jin and Kim, Hyoun-Woo and Kim, Seung-Lee and Lee, Chung-Uk and Lee, Dong-Joo and Lee, Yong-Seok and Park, Byeong-Gon and Pogge, Richard W. and KMTNet Collaboration and Abe, Fumio and Barry, Richard K. and Bhattacharya, Aparna and Donachie, Martin and Fukui, Akihiko and Itow, Yoshitaka and Kawasaki, Kohei and Kondo, Iona and Koshimoto, Naoki and Li, Man Cheung Alex and Matsubara, Yutaka and Miyazaki, Shota and Muraki, Yasushi and Nagakane, Masayuki and Rattenbury, Nicholas J. and Suematsu, Haruno and Sullivan, Denis J. and Sumi, Takahiro and Suzuki, Daisuke and Tristram, Paul J. and Yonehara, Atsunori and MOA Collaboration and Poleski, Rados{\l}aw and Mr{\'o}z, Przemek and Skowron, Jan and Szyma{\'n}ski, Micha{\l} K. and Soszy{\'n}ski, Igor and Koz{\l}owski, Szymon and Pietrukowicz, Pawe{\l} and Ulaczyk, Krzysztof and OGLE Collaboration}
}
