@article{Kessler1986,

title = {Im Gedenken an Max Oerttli-Porta (1903-1985)},

author = {Erich Kessler},

url = {https://www.e-periodica.ch/digbib/view?pid=ban-001:1986:61::139#139},

year  = {1986},

date = {1986-01-01},

journal = {Badener Neujahrsblätter},

volume = {61},

pages = {135-140},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{O.1965,

title = {Dr. Max Oettli † 1879-1965},

author = {E O.},

url = {https://www.e-newspaperarchives.ch/?a=d&d=BUR19651210-01.2.35},

year  = {1965},

date = {1965-10-12},

journal = {Bote vom Untersee und Rhein},

volume = {65},

number = {98},

pages = {9},

keywords = {},

pubstate = {published},

tppubtype = {article}

}