In the March 2020 issue of Alaskan Token Collector and Polar Numismatist Dick Hanscom writes:

To read the earlier E-Sylum articles, see:
NATIVE AMERICAN COIN FIGURE PERATROVICH (https://www.coinbooks.org/v22/esylum_v22n42a16.html)
PERATROVICH DOLLAR RELEASE LOBBIED IN ALASKA (https://www.coinbooks.org/v22/esylum_v22n46a09.html)
PERATROVICH DOLLAR RELEASE BILL GAINS GROUND (https://www.coinbooks.org/v23/esylum_v23n05a21.html)

To read the Coin World article, see:
Mint prepares to meet Alaska's request for Native American dollars(https://www.coinworld.com/news/us-coins/mint-prepares-to-meet-alaska-s-request-for-native-american-dollars)